Lithtech 1.0
-Shogo: Mobile Armor Division (1998)
-Blood II: The Chosen (1998)
Lithtech 2.0/2.2
-No One Lives Forever (2000)
-Sanity: Aiken's Artifact (2000)
-KISS: Psycho Circus by Third Law Interactive (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 by Zombie Studios (2001)
Lithtech 2.4
-MTH Railking Model Railroad Simulator by Incagold (2001)
-Global Operations by Barking Dog Studios (now known as Rockstar Vancouver) (2002)
Lithtech Talon
-Aliens versus Predator 2 (2001)
-Purge by Tri-Synergy (2002)
-Might and Magic IX (a.k.a Might and Magic IX: Writ of Fate) by New World -Computing (2002)
-Western Outlaw: Wanted Dead or Alive by Groove Games (2002)
Lithtech Jupiter
-No One Lives Forever 2: A Spy In H.A.R.M.'s Way (2002)
-Rubies of Eventide by Cyberwar (now known as Mnemosyne) (2002)
-Sniper: Path of Vengeance by Xicat (2002)
-Contract J.A.C.K. (2003)
-Gods and Generals by Anivision (2003)
-Tron 2.0 (Lithtech Triton) (2003)
-Mob Enforcer by Touchdown Entertainment (2004)
-The Sentinel: Descendents In Time (2005)
-Face of Mankind by Duplex Systems (2006)
-TerraWars: New York Invasion by Ladyluck Digital Media (2006)
Lithtech Discovery
-The Matrix Online (2005)
Jupiter Extended (EX)
-F.E.A.R. (2005)
-Condemned: Criminal Origins (2005)
Thought I'd update that list a little