Lithtech

Lithtech je herný engine, ktorý bol prvotne vyvíjaný spoločnosťou Monolith Productions v spolupráci s firmou Microsoft. Spoločnosť Monolith neskôr vytvorila samostatnú pobočku Lithtech Inc., ktorá sa zaoberala ďalším vývojom enginu. Firma Lithtech sa neskôr premenovala na Touchdown Entertainment.

Implementácia

Lithtech 1.0 
 Shogo: Mobile Armor Division (1998)
 Blood II: The Chosen (1998)

Lithtech 2.0/2.2 Talon 
 No One Lives Forever (2000)
 Sanity: Aiken's Artifact (2000)
 KISS: Psycho Circus: The Nightmare Child(2000)
 Legends of Might and Magic (2001)
 Die Hard: Nakatomi Plaza (2002)

RealArcade Lithtech/Lithtech ESD 
 Tex Atomic's Big Bot Battles (2001)
 Super Bubble Pop (2001)

Lithtech 2.4 
 MTH Railking Model Railroad Simulator (2001)
 Global Operations(2002)

Lithtech Talon 
 Aliens versus Predator 2 (2001)
 Purge (2002)
 Might and Magic IX (2002)
 Western Outlaw: Wanted Dead or Alive (2002)
 CTU Marine Sharpshooter (2003)
 Marine Sharpshooter II (2004)

Lithtech Jupiter 
 No One Lives Forever 2: A Spy In H.A.R.M.’s Way (2002)
 Rubies of Eventide (2002)
 Sniper: Path of Vengeance (2002)
 Contract J.A.C.K. (2003)
Mistmare (2003)
 Gods and Generals (2003)
 Tron 2.0 (Lithtech Triton) (2003)
 Mob Enforcer (2004)
 World War II Sniper: Call to Victory (2005)
 Army Rangers: Mogadishu (2005)
 Sudden Attack (2005)
 Face of Mankind (2006)
 Terrawars: New York Invasion (2006)

Lithtech Discovery 
 The Matrix Online (2005)

Jupiter Extended (EX) 
 F.E.A.R. (2005)
 Condemned: Criminal Origins (2005)
 F.E.A.R. Perseus Mandate (2007)
 Project Origin (2008)
 Condemned 2: Bloodshot (TBA)

Neznáme verzie 
 Vietnam Black Ops
 Vietnam Black Ops2

Lithtech Engine neznámej verzie 
 Nina Agent Chronicles (2003)
 Arthur's Quest (2003)
 Lost Planet Rage of the Machines (2004)

Herné enginy