Document:

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                                                                Exhibit 10.20

                            SETTLEMENT AGREEMENT

     This Settlement Agreement (the "Agreement") is made this 16th day of
December, 2000, by and among Conseco, Inc. ("Conseco"), Conseco
Entertainment, LLC ("Conseco LLC"), Indiana Gaming Company, L.P. the
"Partnership"), The Indiana Gaming Company ("IGC"), and Argosy Gaming
Company ("Argosy").

                              RECITALS

     A.  Effective February 21, 1996, Conseco LLC, IGC, Centaur, Inc.
("Centaur"), and RJ Investments, Inc. ("RJ"), executed a Second Amended And
Restated Agreement Of Limited Partnership (the "Partnership Agreement").
Pursuant to the Partnership Agreement, Conseco LLC, IGC, Centaur, and RJ
formed the Partnership to own and operate a riverboat gaming facility in
Lawrenceburg, Indiana (the "Riverboat").

     B.  Pursuant to the Partnership Agreement, each limited partner has the
right, within its sole discretion at anytime after the third anniversary of
the commencement of gaming operations by the Partnership, to liquidate its
interest in the Partnership in the manner provided by such Partnership
Agreement.

     C.  On April 28, 2000, Conseco LLC properly issued notice to the other
partners that it intended to liquidate its interest in the Partnership.

     D.  On June 14, 2000, Conseco LLC commenced a civil action against the
Partnership, IGC, Centaur and RJ in Tippecanoe Superior Court No. 1, under
Cause No. 79D01-0006-CP-235, seeking to enforce certain rights under the
Partnership Agreement (the "Tippecanoe County Action").

     E.  On September 5, 2000, IGC commenced a civil action against Conseco
LLC, Centaur and RJ in the Circuit Court of the Third Judicial Circuit of
Madison County,

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Illinois, under Cause No. 00-MR-411, seeking to enforce certain rights under
the Partnership Agreement (the "Madison County Action").

     F.  On October 17, 2000, Conseco commenced a civil action against the
Partnership, IGC, Argosy, Centaur and RJ in Hamilton Superior Court No. 1,
under Cause No. 29D01-0010-CP-653, seeking damages and injuctive relief for
alleged interference with certain contracts, interference with business
relations, and abuse of process (the "Hamilton County Action").

     G.  On December 16, 2000, Conseco, Conseco LLC, the Partnership, IGC,
and Argosy participated in a mediation before John W. Whiteleather, Jr.,
mediator. As a result of that mediation process, the parties have agreed to
resolve their dispute regarding the valuation of and purchase of Conseco
LLC's interest and to forever set at rest any and all claims, disputes,
demands, liabilities, and actions among them that arise out of or relate in
any manner to the claims asserted in the Tippecanoe County Action, the Madison
County Action, or the Hamilton County Action.

     H.  The parties to this Agreement desire that the Tippecanoe County
Action, the Madison County Action and the Hamilton County Action, and all
disputes presently existing among them relating to those actions, be
immediately settled and that the parties be spared the trouble and expense of
further litigation.

                                      -2-
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                                   AGREEMENT

     In consideration of the matters set forth in the Recitals, the terms of
this Agreement, and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, Conseco, Conseco LLC, the
Partnership, IGC, and Argosy agree as follows:

     1.  DISMISSAL OF THE ACTIONS. As soon as practicable after the
execution of the Partnership Purchase and Sale Agreement referred to in
paragraph 2, Conseco, Conseco LLC, the Partnership, IGC, and Argosy, by and
through their respective attorneys, shall sign and file stipulations of
dismissal with prejudice of the Tippecanoe County Action, the Madison County
Action, and any related appellate proceedings, with each party therein to bear
its own costs and attorneys' fees. The parties to this Agreement also agree
to execute and file any additional documents that may be necessary to
effectuate the dismissal with prejudice of the Tippecanoe County Action, the
Madison County Action, and any related appellate proceedings.

     2.  PAYMENT TO CONSECO, INC. AND TRANSFER OF CONSECO LLC'S INTEREST. On
or before December 22, 2000, the parties shall execute an agreement for the
sale of Conseco LLC's interest in the partnership to IGC ("Partnership
Purchase and Sale Agreement") with the purchase price equaling the
Settlement/Purchase Amount and with customary representations, warranties,
and covenants, and including the purchase terms as provided in this Agreement.
IGC and Argosy agree that on or before March 1, 2001, Argosy and IGC shall
pay to Conseco the total amount of Two Hundred Sixty Million Dollars
($260,000,000.00) (the "Settlement/Purchase Amount"). Upon receipt of the
Settlement/Purchase Amount by Conseco, Conseco LLC shall execute and deliver
to Argosy and IGC any documents that may be necessary to effectuate the
transfer of

                                      -3-
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Conseco LLC's interest in the Partnership to IGC as called for by the
Partnership Purchase and Sale Agreement. On or before December 22, 2000, the
Partnership, IGC and Argosy shall immediately execute and deliver to Conseco
an agreed judgment in the Hamilton County Action in favor of Conseco and
against the Partnership, IGC and Argosy in the amount of the
Settlement/Purchase Amount. Conseco shall not file the agreed judgment unless
it does not receive the Settlement/Purchase Amount on or before March 1,
2001. On or before December 22, 2000, Conseco LLC shall execute and deliver
to IGC and Arogsy an agreed judgment in the Hamilton County Action in favor
of IGC and Argosy and against Conseco LLC requiring Conseco LLC to
specifically perform the terms of this Agreement and the Partnership Purchase
and Sale Agreement. Conseco LLC agrees to be subject to the jurisdiction of
the Hamilton Superior Court in the Hamilton County Action. IGC and Argosy
shall not file the agreed judgment unless Conseco LLC fails to convey its
interest in the Partnership by March 1, 2001, pursuant to the Partnership
Purchase and Sale Agreement. The Hamilton County Action will be stayed until
March 2, 2001. If the Settlement/Purchase Amount is received by Conseco and
Conseco LLC conveys its interest in the Partnership by March 1, 2001, the
parties shall file a stipulation of dismissal with prejudice of the Hamilton
County Action.

     3.  NO ADMISSION. The parties to this Agreement acknowledge that this
Agreement constitutes a compromise and settlement of disputed claims, that
all of the parties to this Agreement deny and continue to deny any liability
for any and all claims asserted against them, and that this Agreement and the
actions taken pursuant to this Agreement do not constitute any acknowledgment
or admission on the part of any party of any liability or a precedent upon
which any liability may be asserted.

                                       -4-

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     4.  EFFECT ON PARTNERSHIP AGREEMENT. Except as otherwise specifically
provided in this Agreement, nothing in this Agreement shall affect any rights
or obligations of the parties under the Partnership Agreement, including but
not limited to Conseco LLC's rights to receive payments under the Partnership
Agreement.

     5.  BINDING ON SUCCESSORS AND ASSIGNS. All of the terms and conditions
of this Agreement shall be binding upon and shall inure to the benefit of the
parties to this Agreement and their respective successors and assigns.

     6.  GOVERNING LAW AND JURISDICTION. The terms and conditions of this
Agreement and the parties' obligations hereunder shall be construed under and
be governed by the internal laws of Indiana, without regard to the principles
of choice of law. The parties also stipulate and agree that any and all
disputes arising out of this Agreement shall be litigated, if at all,
exclusively in the Hamilton Superior Court, State of Indiana, and all parties
consent and stipulate to the jurisdiction and venue of the Hamilton Superior
Court.

     7.  ATTORNEYS' FEES. In the event that any party files an action to
enforce any terms of the Agreement, the prevailing party in that action shall
be entitled to recover its reasonable attorneys' fees, costs and expenses
incurred in litigating the claims arising out of this Agreement.

     8.  ENTIRE AGREEMENT. This Agreement and the Partnership Purchase and
Sale Agreement will contain the entire agreement of the parties with respect
to the settlement of the Tippecanoe County Action, the Madison County Action
and the Hamilton County Action. No party has relied on representations or
promises of any other party to execute this Agreement other than the
representations and promises contained in this Agreement.

                                       -5-

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     9.  CAPTIONS. The captions in this Agreement are for convenience and
identification purposes only, are not integral parts of this Agreement, and
are not to be considered in the interpretation of any part of this Agreement.

     10.  NEGOTIATED AGREEMENT: CONSTRUCTION. This Agreement is the result of
negotiations among the parties. This Agreement, and no party shall be deemed
to be the drafter of this Agreement. The language of all parts of this
Agreement shall in all cases be construed as a whole, according to its fair
meaning, and not strictly for or against any party.

     11.  AUTHORITY TO EXECUTE. Each party and each person signing below
represents and warrants to all other parties that they have full authority
and capacity to execute and enter into this Agreement. Each party further
represents and warrants to all other parties that it has not assigned to any
person or entity all or any portion of any claim identified in paragraphs 1
and 2 above.

     12.  ADVICE OF COUNSEL. Each party to this Agreement has been
represented by legal counsel of its own choice in the negotiation of the
compromise and settlement provided for in this Agreement, and each party has
freely decided to enter into this Agreement after receiving advice from its
own legal counsel about the legal effect of this Agreement.

     13.  CONFIDENTIALITY. The parties agree that they will not disclose the
terms of this Agreement to any third parties before 10:30 a.m., Carmel,
Indiana, time on December 19, 2000.

     14.  REGULATORY APPROVAL.  Conseco and Conseco LLC agree that they will
cooperate with the Partnership, IGC and Argosy in obtaining any required
regulatory approval of the sale of Conseco LLC's interest in the Partnership
to IGC. However, the obligation of Argosy and IGC to pay the
Settlement/Purchase Amount to Conseco is not contingent on obtaining any

                                       -6-

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regulatory approval. Upon payment of the Settlement/Purchase Amount, Conseco
LLC shall immediately transfer its partnership interest in the manner provided
in paragraph 2, above.

            [THE REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK.]

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     IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first above written.

                                        CONSECO, INC.

                                        By      /s/ David K. Herzog
                                            ----------------------------------
                                        Title   EXECUTIVE VICE PRESIDENT
                                               -------------------------------

                                        CONSECO ENTERTAINMENT, LLC.

                                        By      /s/ Andrew Hubregsen
                                            ----------------------------------
                                        Title   GENERAL MANAGER
                                               -------------------------------

                                        INDIANA GAMING COMPANY, L.P.

                                        By      /s/ James B. Perry
                                            ----------------------------------
                                        Title   PARTNER
                                               -------------------------------

                                        THE INDIANA GAMING COMPANY

                                        By      /s/ James B. Perry
                                            ----------------------------------
                                        Title   PRESIDENT
                                               -------------------------------

                                        ARGOSY GAMING COMPANY

                                        By      /s/ James B. Perry
                                            ----------------------------------
                                        Title   PRESIDENT & CEO
                                               -------------------------------

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<PAGE>

APPROVED                              APPROVED

/s/ THOMAS G. STAYTON                 /s/ DAVID C. CAMPBELL
-----------------------------         ----------------------------------
Thomas G. Stayton                     David C. Campbell
Baker & Daniels                       Bingham Summers Welsh & Spilman
300 North Meridian Street             2700 Market Tower
Suite 2700                            10 West Market Street
Indianapolis, IN 46204                Indianapolis, IN 46204-4900

Attorneys for Conseco, Inc.           Attorneys for Indiana Gaming Company, L.P.
                                      The Indiana Gaming Company, and Argosy
                                      Gaming Company

APPROVED

/s/ SCOTT A. WEATHERS
-----------------------------
Scott A. Weathers
Huffer & Weathers
151 N. Delaware Street
1510 Market Square Center
Indianapolis, IN 46204

Attorneys for Conseco Entertainment, LLC

MEDIATOR;

/s/ JOHN W. WHITELEATHER, JR.
-----------------------------
John W. Whiteleather, Jr.
BLOOM GAGE GATES &
WHITELEATHER
119 South Main Street
P.O. Box 897
Columbia City, IN 46725-0405

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                              PARTNERSHIP INTEREST
                           PURCHASE AND SALE AGREEMENT

                  This Partnership Interest Purchase and Sale Agreement is
entered into this 22nd day of December, 2000 (this "Agreement") by and among
Indiana Gaming Company, an Indiana corporation, ("Indiana Gaming"), Argosy
Gaming Company, a Delaware corporation ("Argosy" and together with Indiana
Gaming, the "Argosy Parties"), Conseco Entertainment, L.L.C., an Indiana limited
liability company ("Conseco LLC"), Conseco, Inc., an Indiana corporation
("Conseco" and together with Conseco LLC, the "Conseco Parties"). Capitalized
terms used herein and not otherwise defined shall have the meaning ascribed to
such terms in the Second Amended and Restated Agreement of Limited Partnership
of Indiana Gaming Company L.P. dated February 21, 1996 among Indiana Gaming,
Conseco LLC, Centaur, Inc. ("Centaur") and R.J. Investments, Inc., an Indiana
corporation ("RJ") (the "Partnership Agreement").

                                    RECITALS:

                  A. Indiana Gaming is the general partner of the Indiana Gaming
Company, L.P., an Indiana limited partnership (the "Partnership"), and owns
57.5% of the partnership interests in the Partnership.

                  B. Conseco LLC is a limited partner in the Partnership and
owns 29% of the partnership interests in the Partnership, which includes, but is
not limited to, common and preferred equity and capital loans of the Partnership
(the "Conseco Partnership Interest").

                  C. Centaur is a limited partner in the Partnership and owns
13.5% of the partnership interests in the Partnership (Centaur having acquired
by merger the 4.0% partnership interest in the Partnership previously owned by
RJ which merged into Centaur in October, 1999) (the "Centaur Partnership
Interest").

                  D. Indiana Gaming, Conseco LLC and Centaur are parties to the
Partnership Agreement.

                  E. Pursuant to Section 15.2(a) of the Partnership Agreement,
on April 28, 2000, Indiana Gaming received notification from Conseco LLC of
Conseco LLC's intent to sell the Conseco Partnership Interest.

                  F. Prior to the date hereof, the parties to this Agreement
have been engaged in litigation regarding various issues relating to the
Partnership Agreement. Such litigation is more particularly described on Exhibit
A attached hereto (the "Litigation").

                  G. In partial consideration for the Conseco Partnership
Interest, pursuant to Section 5.1(d) of the Partnership Agreement, Conseco LLC
contributed capital to the Partnership as preferred equity in the Partnership
(the "Conseco Preferred Equity") and as of the date hereof

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the Conseco Partnership Interest includes an outstanding Adjusted Preferred
Equity Balance of $8,120,935.87 (the "Preferred Equity Balance").

                  H. Pursuant to Section 5.3(a) of the Partnership Agreement,
Conseco LLC made certain capital loans to the Partnership (the "Conseco Capital
Loans") which as of the date hereof have an outstanding principal balance of
$9,080,805.56 (the "Capital Loan Balance").

                  I. On December 16, 2000 the parties hereto entered into a
Settlement Agreement ("Settlement Agreement") which contemplates the settlement
of the Litigation and the purchase by the Argosy Parties of the Conseco
Partnership Interest including the Conseco Preferred Equity and Conseco Capital
Loans.

                  NOW, THEREFORE, the parties agree as follows:

                  1. SETTLEMENT AGREEMENT. Prior to or on the date hereof, the
parties hereto have exchanged the agreed judgments referred to in Section 2 of
the Settlement Agreement with respect to the Hamilton County Action (as defined
in Exhibit A). Promptly after the execution of this Agreement the parties shall
execute and file the stipulations of dismissal with prejudice of the Tippecanoe
County Action and Madison County Action (each as defined in Exhibit A) as
contemplated by Section 1 of the Settlement Agreement. The terms and provisions
of the Settlement Agreement are incorporated by reference into this Agreement.

                  2.       REGULATORY CONSENT AND APPROVAL.

                  (a) Promptly after the execution and delivery of this
Agreement, the parties hereto shall file (i) all necessary applications and
documents required by the Indiana Gaming Commission (the "IGC") in connection
with the transfer of the Conseco Partnership Interest as contemplated by this
Agreement, and (ii) the notification forms required by the Hart-Scott-Rodino
Antitrust Improvements Act of 1976, as amended ("HSR Act") with the U.S.
Department of Justice ("DOJ") and the Federal Trade Commission ("FTC"). Argosy
shall pay all filing fees required by the HSR Act. The IGC, DOJ and FTC are
hereinafter collectively referred to as "Regulatory Authorities."

                  (b) Each party hereto agrees to promptly respond to any and
all requests of any Regulatory Authorities for further information or documents
and to promptly make all appropriate persons available for interviews or
discussions with any Regulatory Authorities. Each party agrees to promptly make
available to the other any correspondence, notices, subpoenas or requests
received from any Regulatory Authorities.

                  (c) The parties hereto agree to cooperate with one another to
obtain the consent and approval of any Regulatory Authorities and to use their
respective best efforts to obtain such consent and approval and to cause the
Partnership to use its best efforts to obtain such consent and approval.

                  (d) As used herein "IGC" shall include all staff of the IGC as
well as its members.

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                  3. CLOSING. The closing of the exchange of Settlement/Purchase
Price (as hereinafter defined) for the transfer of the Conseco Partnership
Interest, including the Conseco Preferred Equity and the Conseco Capital Loans
(the "Closing"), shall take place, subject to Section 10(b) hereof, at the
offices of Winston & Strawn, 35 West Wacker Drive, Chicago, Illinois 60601 at
10:00 a.m. local Chicago time on March 1, 2001 (such date is hereinafter
referred to as the "Closing Date") or at such other date, place or time mutually
agreed to by Argosy and the Conseco Parties.

                  4. PURCHASE AND SALE. At the Closing on the Closing Date,
Indiana Gaming shall pay the Settlement/Purchase Price to Conseco LLC and
Conseco LLC shall transfer, assign, convey and deliver to Indiana Gaming the
Conseco Partnership Interest, including the Conseco Preferred Equity and the
Conseco Capital Loans, free and clear of any and all pledges, liens,
encumbrances, security interests or other claims or rights of others of any kind
or nature.

                  5.       CONSIDERATION.

                  (a) At the Closing on the Closing Date, Indiana Gaming shall
pay to Conseco LLC an amount equal to $260.0 million (the "Settlement/Purchase
Price") in exchange for the Conseco Partnership Interest, including the Conseco
Preferred Equity and the Conseco Capital Loans. Nothing herein relieves the
obligation of Indiana Gaming to pay amounts due and owing to Conseco LLC under
the Partnership Agreement prior to the Closing Date.

                  (b) Indiana Gaming's payment of the Settlement/Purchase Price
pursuant to Section 5(a) above shall be by wire transfer of immediately
available federal funds to an account designated by Conseco LLC prior to the
Closing Date.

                  6.       DELIVERIES.  At the Closing on the Closing Date,

                  (a)      Indiana Gaming shall deliver to Conseco LLC the
following:

                           (i)      payment of the Purchase Price;

                           (ii)     certified resolutions of the Board of
                                    Directors of Argosy, and the directors and
                                    stockholders of Indiana Gaming approving
                                    this Agreement and all transactions
                                    contemplated hereunder;

                           (iii)    the dismissals (with prejudice) of the
                                    Hamilton County Action attached hereto as
                                    Exhibit B ("Dismissal") executed by the
                                    Argosy Parties;

                           (iv)     an officer's certificate of an authorized
                                    officer of each of the Argosy Parties
                                    affirming that the representations and
                                    warranties of the Argosy Parties set forth
                                    in Section 8 of this Agreement are true and
                                    correct on and as of the Closing Date; and

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                           (v)      such other documents as Conseco or Conseco
                                    LLC or their counsel may reasonably request
                                    to carry out the purpose of this Agreement.

                  (b)      Conseco LLC shall deliver to Indiana Gaming the
following:

                           (i)      any original certificates or notes issued by
                                    the Partnership to evidence the Conseco
                                    Partnership Interest or the Conseco Capital
                                    Loans, if any, or a bill of sale and
                                    assignment effectively conveying the Conseco
                                    Partnership Interest together with an
                                    acknowledgement as to the payment in full of
                                    Conseco's Preferred Equity and Conseco
                                    Capital Loans;

                           (ii)     certified resolutions of the directors of
                                    Conseco and the members of Conseco LLC
                                    approving this Agreement and all
                                    transactions contemplated hereunder;

                           (iii)    officer's certificate of an authorized
                                    officer of Conseco LLC affirming that the
                                    representations and warranties of the
                                    Conseco Parties set forth in Section 7 of
                                    this Agreement are true and correct on and
                                    as of the Closing Date;

                           (iv)     the Dismissal executed by the Conseco
                                    Parties; and

                           (v)      such other documents as Indiana Gaming or
                                    Argosy or their counsel may reasonably
                                    request to carry out the purpose of this
                                    Agreement.

                  (c) The parties hereto shall, on request, on or after the date
hereof and the Closing Date, cooperate with one another by furnishing any
additional information, executing and delivering any additional documents and/or
instruments and doing any and all such other things as may be reasonably
required by the parties or their counsel to consummate or otherwise implement
the transactions contemplated by this Agreement.

                  7. WARRANTIES OF THE CONSECO PARTIES. The Conseco Parties,
jointly and severally, represent and warrant to the Argosy Parties as follows:

                  (a) Conseco LLC is the true and lawful owner, of record and
beneficially, of the Conseco Partnership Interest, the Conseco Preferred Equity
and the Conseco Capital Loans free and clear of any and all pledges, liens,
encumbrances, security interests or other claims or rights of others of any kind
or nature.

                  (b) Each of the Conseco Parties has taken all requisite
limited liability company or corporate action, as the case may be, to approve
this Agreement.

                  (c) The Conseco Parties each have all right, power and
authority to enter into and perform their respective obligations under this
Agreement, and the execution and

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<PAGE>

performance of this Agreement does not violate or conflict with or constitute a
default under the Operating Agreement, Certificate of Incorporation or By-laws
of either of the Conseco Parties.

                  (d) This Agreement has been duly executed and delivered by
each of the Conseco Parties and is binding upon and enforceable against each of
the Conseco Parties in accordance with it terms and conditions, except as the
enforceability thereof may be subject to or limited by bankruptcy, insolvency,
reorganization, arrangement or similar laws affecting the rights of creditors
generally and judicial limitations upon specific performance of certain types of
obligations.

                  (e) Between the date hereof and the Closing Date neither of
the Conseco Parties will take any action which will cause the warranties and
representations set forth in Sections 7(a)-(d) above to be untrue or inaccurate.

                  8. WARRANTIES OF THE ARGOSY PARTIES. The Argosy Parties,
jointly and severally, represent and warrant to the Conseco Parties as follows:

                  (a) Each of the Argosy Parties is a corporation duly
organized, validly existing and in good standing under the laws of its state of
incorporation.

                  (b) Each of the Argosy Parties has taken all requisite
corporate action to approve this Agreement.

                  (c) This Agreement has been duly authorized, executed and
delivered by each of the Argosy Parties and is binding upon, and enforceable
against each of the Argosy Parties in accordance with its terms and conditions,
except as the enforceability thereof may be subject to or limited by bankruptcy,
insolvency, reorganization, arrangement or similar laws affecting the rights of
creditors generally and judicial limitations upon the specific performance of
certain types of obligations.

                  (d) The execution of this Agreement by each of the Argosy
Parties and the performance of obligations hereunder will not violate or
conflict with or constitute a default under the Certificate of Incorporation or
By-laws of any of the Argosy Parties.

                  (e) Between the date hereof and the Closing Date no Argosy
Party will take any action which will cause the warranties and representations
set forth in Section 8(a)-(d) above to be untrue or inaccurate.

                  9.       GUARANTEES.

                  (a) Argosy hereby guarantees to the Conseco Parties the full
and timely payment of any amounts payable, and the prompt performance of any
obligations to be performed, by Indiana Gaming under this Agreement, when and as
the same shall become due hereunder.

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<PAGE>

                  (b) Conseco hereby guarantees to Argosy and Indiana Gaming the
prompt performance of any obligations to be performed by Conseco LLC under this
Agreement, when and as the same shall become due hereunder.

                  (c) The guarantees set forth in Section 9(a) and (b) hereof
are guarantees of payment and performance and not of collection only.

                  10.      CONDITION AND TERMINATION.

                  (a) It shall be a condition precedent to (i) Conseco LLC's
obligation to sell the Conseco Partnership Interest that the warranties and
representations of the Argosy Parties set forth in Section 8 hereof shall be
true and correct in all material respects on the Closing Date as if made on such
date; and (ii) Indiana Gaming's obligation to pay the Settlement/Purchase Price
that the warranties and representations of the Conseco Parties set forth in
Section 7 hereof, shall be true and correct in all material respects on the
Closing Date as if made on such date.

                  (b)      The Argosy Parties or the Conseco Parties may
terminate this Agreement only as follows:

                           (i)      by mutual written agreement of the Argosy
                                    Parties and Conseco Parties;

                           (ii)     by the Argosy Parties if the conditions
                                    precedent for their benefit set forth in
                                    Section 10(a)(ii) are not satisfied or
                                    waived on or prior to the Closing Date; or

                           (iii)    by the Conseco Parties if the conditions
                                    precedent for their benefit set forth in
                                    Section 10(a)(i) are not satisfied or waived
                                    on or prior to the Closing Date.

                  11.      RELEASES.

                  (a) CONSECO PARTIES RELEASE. In consideration of the covenants
and releases set forth herein and in the Settlement Agreement, the
Settlement/Purchase Price and the consummation of the transactions contemplated
by this Agreement, the Conseco Parties agree to, as of the Closing Date,
release, waive and forever discharge the Argosy Parties and the Partnership
(including any of their affiliates, officers, employees, directors, attorneys,
agents or shareholders) from any and all actions, suits, damages, claims and
demands which the Conseco Parties may have as of the date hereof and as of the
Closing Date against the Argosy Parties or the Partnership (or any of their
respective affiliates, officers, employees, directors, attorneys, agents or
shareholders), (i) arising out of, under or in connection with the valuation of
and purchase of the Conseco Partnership Interest and (ii) arising out of, or in
connection with, or relates in any manner to, the claims asserted in the
Litigation. Notwithstanding the foregoing, nothing herein is intended to release
the Argosy Parties or the Partnership, from any of their respective obligations
under this Agreement or the Settlement Agreement.

                                       -6-
<PAGE>

                  (b) ARGOSY PARTIES OR THE PARTNERSHIP RELEASE. In
consideration of the covenants and releases set forth herein and in the
Settlement Agreement and the consummation of the transactions contemplated by
this Agreement, the Argosy Parties and the Partnership agree to, as of the
Closing Date, release, waive and forever discharge the Conseco Parties
(including any of their affiliates, officers, employees, directors, attorneys,
agents or shareholders) from any and all actions, suits, damages, claims and
demands which the Argosy Parties and/or the Partnership may have as of the date
hereof and as of the Closing Date against the Conseco Parties (or any of their
respective affiliates, officers, employees, directors, attorneys, agents or
shareholders), (i) arising out of, under or in connection with the valuation of
and purchase of the Conseco Partnership Interest and (ii) arising out of, or in
connection with, or relates in any manner to, the claims asserted in the
Litigation. Notwithstanding the foregoing, nothing herein is intended to release
the Conseco Parties from any of their respective obligations under this
Agreement or the Settlement Agreement.

                  12. AMENDMENTS. Any amendment to this Agreement, shall be made
in writing and signed by the Conseco Parties and the Argosy Parties.

                  13. ENFORCEABILITY. If any provision of this Agreement shall
be held invalid or unenforceable, in whole or in part, then such provision shall
be deemed to be modified or restricted to the extent and in the manner necessary
to render the same valid and enforceable, or shall be deemed excised from this
Agreement as the case may require, and this Agreement shall be construed and
enforced to the maximum extent permitted by law, as if such provision had been
originally incorporated herein as so modified or restricted or as if such
provision had not been originally incorporated herein, as the case may be.

                  14. GOVERNING LAW AND JURISDICTION. The terms and conditions
of this Agreement and the parties' obligations hereunder shall be construed
under and be governed by the internal laws of Indiana, without regard to the
principles of choice of law. The parties also stipulate and agree that any and
all disputes arising out of this Agreement shall be litigated, if at all,
exclusively in the Hamilton Superior Court, State of Indiana, and all parties
consent and stipulate to the jurisdiction and venue of the Hamilton Superior
Court.

                  15. ATTORNEYS' FEES. In the event that any party files an
action to enforce any term of this Agreement, the prevailing party in that
action shall be entitled to recover its reasonable attorneys' fees, costs and
expenses incurred in litigating the claims arising out of this Agreement.

                  16. ENTIRE AGREEMENT. This Agreement and the Settlement
Agreement will contain the entire agreement of the parties with respect to the
settlement of the Litigation, the payment of the Settlement/Purchase Price and
the purchase of the Conseco Partnership Interest. No party has relied on
representations or promises of any other party to execute this Agreement other
than the representations and promises contained in this Agreement.

                  17. ASSIGNMENT. The rights and obligations of the parties
hereto under this Agreement shall inure to the benefit of, and shall be binding
upon, the heirs, successors and assigns of such parties. Indiana Gaming shall
have the right to assign its purchase rights

                                       -7-
<PAGE>

hereunder to a subsidiary of Argosy and the Argosy guarantee set forth in
Section 9 hereof shall apply to such subsidiary.

                  18. NOTICES. All notices required or permitted to be given
hereunder shall be in writing and shall be deemed to have been given on the date
when personally delivered or sent by facsimile or on the third day after being
mailed, by certified or registered mail, return receipt requested, addressed to
the intended recipient as follows:

                  If to the Argosy Parties:

                           c/o Argosy Gaming Company
                           219 Piasa Street
                           Alton, IL  62002
                           Attn:  James B. Perry
                           Fax:  (618) 474-7636

                  with a copy to:

                           Winston & Strawn
                           35 West Wacker Drive
                           Chicago, Illinois 60601
                           Attention:  Joseph A. Walsh, Jr.
                           Fax:  (312) 558-5700

                  If to the Conseco Parties:

                           Conseco, Inc.
                           11825 N. Pennsylvania Avenue
                           Carmel, Indiana 46032-4570
                           Attention:  David K. Herzog
                           Fax: (317) 817-6327

                  with a copy to:

                           Baker & Daniels
                           300 North Meridian Street
                           Suite 2700
                           Indianapolis, Indiana  46204
                           Attention:  Thomas G. Stayton
                           Fax:  (317) 237-1000

                  Any party may from time to time change its address for the
purpose of notices to that party by a similar notice specifying a new address,
but no such change shall be deemed to have been given until it is actually
received by the party sought to be charged with the contents.

                                       -8-
<PAGE>

                  19. WAIVER. No claim or right arising out of a breach or
default under this Agreement can be discharged in whole or in part by a waiver
of that claim or right unless the waiver is in writing and executed by the
aggrieved party hereto or its or his duly authorized agent. A waiver by any
party hereto of a breach or default by the other party hereto of any provision
of this Agreement shall not be deemed a waiver of any prior or subsequent
compliance therewith and such provision shall remain in full force and effect.

                  20. TERMINATION OF FINANCIAL ADVISORY AGREEMENT. Pursuant to
Section 4 of the Financial Advisory Agreement dated April 11, 1994 (as amended
by that certain Amendment No. 1 to Financial Advisory Agreement dated February
21, 1996) (the "Financial Advisory Agreement") between Indiana Gaming and
Conseco, Conseco acknowledges and agrees that such Agreement shall terminate and
Conseco shall have no further rights thereunder upon the Closing on the Closing
Date of the transactions contemplated by this Agreement, except for any fees
accrued and unpaid as of the Closing Date.

                  21. COUNTERPARTS. This Agreement may be executed in any number
of counterparts and by different parties hereto in separate counterparts, EACH
of which when so execute and delivered shall be deemed to be an original and all
of which taken together shall constitute but one and the same instrument.

                            [signature page follows]

                                       -9-
<PAGE>

                  IN WITNESS WHEREOF, this Partnership Interest Purchase and
Sale Agreement has been executed by the parties hereto on the date first above
written.

                    ARGOSY GAMING COMPANY

                    By:      /s/ Dale R. Black
                             --------------------------------------------
                    Title:   Sr. Vice President and CFO
                             --------------------------------------------

                    INDIANA GAMING COMPANY

                    By:      /s/ Dale R. Black
                             --------------------------------------------
                    Title:   Vice President
                             --------------------------------------------

                    CONSECO ENTERTAINMENT, L.L.C.

                    By:      Conseco Entertainment, Inc.
                    Title:   Manager and Member
                    By:      /s/ David K. Herzog
                             --------------------------------------------
                             Executive Vice President,
                             General Counsel and Secretary
                             ----------------------------------------------

                    CONSECO, INC.

                    By:      /s/ David K. Herzog
                             --------------------------------------------
                    Title:   Executive Vice President,
                             General Counsel and Secretary
                             ----------------------------------------------

                  The following party is a signatory to this Partnership
Interest Purchase and Sale Agreement for the limited purposes set forth in
Section 11 hereto:

INDIANA GAMING COMPANY, L.P.

By:      Indiana Gaming Company, its general partner

         By:    /s/ Dale R. Black
             ------------------------
         Title: Vice President
                ---------------------

                                      -10-
<PAGE>

                                    EXHIBIT A
                                   LITIGATION

1.       Conseco LLC commenced a civil action on June 14, 2000 against the
         Partnership, Indiana Gaming, Centaur and RJ in Tippecanoe Superior
         Court No. 1, under Cause No. 79D01-0006-CP-235, seeking to enforce
         certain rights under the Partnership Agreement (the "Tippecanoe County
         Action").

2.       Indiana Gaming commenced a civil action on September 5, 2000 against
         Conseco LLC, Centaur and RJ in the Circuit Court of the Third Judicial
         Circuit of Madison County, Illinois, under Case No. 00-MR-411, seeking
         to enforce certain rights under the Partnership Agreement (the "Madison
         County Action").

3.       Conseco commenced a civil action on October 17, 2000 against the
         Partnership, Indiana Gaming, Argosy, Centaur and RJ in Hamilton
         Superior Court No. 1, under Cause No. 29D01-0010-CP-653, seeking
         damages and injunctive relief for alleged interference with certain
         contracts, interference with business relations, and abuse of process
         (the "Hamilton County Action").

<PAGE>

                                    EXHIBIT B
                             HAMILTON COUNTY ACTION
                            STIPULATION OF DISMISSALS

                  To be mutually agreed to by the Argosy Parties and Conseco
Parties prior to the Closing.

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