Exhibit




Exhibit 4.3
SUPPLEMENTAL INDENTURE, dated as of October 2, 2015 (this “Supplemental Indenture”), by and among Scientific Games International, Inc., a Delaware corporation (the “Company”), the Guarantors (as defined in the indenture referred to herein), Go For A Million Productions, LLC, a Nevada limited liability corporation (the “Additional Guarantor”), and Deutsche Bank Trust Company Americas, a New York banking corporation, as successor trustee (the “Trustee”).
WHEREAS, the Company, the original Guarantors and the Trustee executed an Indenture, dated as of June 4, 2014, as amended and supplemented (the “Indenture”), relating to the Company’s 6.625% Senior Subordinated Notes due 2021;
WHEREAS, under certain circumstances, Section 11.17 of the Indenture requires the Company to cause each of the Company’s Restricted Subsidiaries to execute and deliver to the Trustee a supplemental indenture and thereby become a Guarantor bound by the Guarantee of the Securities on the terms set forth in Article Eleven of the Indenture;
WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is authorized to execute and deliver this Supplemental Indenture; and
WHEREAS, except as otherwise defined herein in this Supplemental Indenture, capitalized terms used in this Supplemental Indenture have the meanings specified in the Indenture;
NOW, THEREFORE, in consideration of the above premises, each party agrees, for the benefit of the other parties and for the equal and ratable benefit of the Holders of the Securities, as follows:
ARTICLE ONE 
 
AMENDMENT
Section 1.01.  Amendment.  The Additional Guarantor hereby agrees to become a Guarantor bound by the Guarantee of the Securities on the terms set forth in Article Eleven of the Indenture. 
ARTICLE TWO 
 
MISCELLANEOUS PROVISIONS
Section 2.01.  Indenture.  Except as amended hereby, the Indenture and the Securities are in all respects ratified and confirmed and all their terms shall remain in full force and effect.
Section 2.02.  Trustee’s Disclaimer.  The Trustee shall not be responsible for or in respect of the validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are made solely by the Company and the Additional Guarantor.
Section 2.03.  Governing Law.  THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, BUT WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAWS TO THE EXTENT THAT THE APPLICATION OF THE LAW OF ANOTHER JURISDICTION WOULD BE REQUIRED THEREBY.
Section 2.04.  Counterparts.  This Supplemental Indenture may be executed in any number of counterparts, each of which shall be an original, but all of them together shall represent the same agreement.
Section 2.05.  Headings.  The Article and Section headings in this Supplemental Indenture are for convenience only and shall not affect the construction of this Supplemental Indenture.
(REMAINDER OF PAGE INTENTIONALLY LEFT BLANK)
SIGNATURES
IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed, all as of the date first written above.


Company:


SCIENTIFIC GAMES INTERNATIONAL, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Senior Vice President, Chief Financial Officer and Secretary




Additional Guarantor:


GO FOR A MILLION PRODUCTIONS, LLC


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary


Existing Guarantors:




PHANTOM EFX, LLC


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Manager




WILLIAMS ELECTRONICS GAMES, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




LENC SOFTWARE HOLDINGS LLC


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Manager






SCIENTIFIC GAMES CORPORATION


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Executive Vice President, Chief Financial Officer and Corporate Secretary 




SG GAMING NORTH AMERICA, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




SCIENTIFIC GAMES PRODUCTS, INC. 


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




MDI ENTERTAINMENT, LLC


By: Scientific Games International, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Senior Vice President, Chief Financial Officer and Secretary




SCIENTIFIC GAMES SA, INC.
By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




SCIPLAY INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




SCIENTIFIC GAMES NEW JERSEY, LLC


By: Scientific Games International, Inc., its sole member




By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Senior Vice President, Chief Financial Officer and Secretary




SCIENTIFIC GAMES PRODUCTIONS, LLC


By:  SG Gaming North America, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary


SCIENTIFIC GAMES DISTRIBUTION, LLC


By:  SG Gaming North America, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary


BALLY TECHNOLOGIES, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary


BALLY GAMING, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary


BALLY GAMING GP, LLC


By:  Bally Gaming, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary






BALLY GAMING LP, LLC


By:  Bally Gaming, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




BALLY PROPERTIES EAST, LLC


By:  Bally Gaming, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




BALLY PROPERTIES WEST, LLC


By:  Bally Gaming, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




COMPUDIGM SERVICES, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary


SHFL PROPERTIES, LLC


By:  Bally Gaming, Inc., its sole member


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




SIERRA DESIGN GROUP


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary






ARCADE PLANET, INC.


By:    /s/ Scott D. Schweinfurth                
Name:  Scott D. Schweinfurth
Title:    Treasurer and Secretary




Trustee:




DEUTSCHE BANK TRUST COMPANY AMERICAS,
a New York banking corporation


By: /s/ Chris Niesz                    
Print Name: Chris Niesz                    
Its: Authorized Signatory


By: /s/ Kathryn Fischer                    
Print Name: Kathryn Fischer                
Its: Authorized Signatory