[PAR] [TLE] Epic Games [SEP] Epic Games, Inc. (formerly Potomac Computer Systems and later Epic MegaGames, Inc.) is an American video game development company based in Cary, North Carolina, partially owned by Tencent.  Founded in 1991, it is best known for the development of Unreal Engine technology, which has powered its in-house "Unreal", "Gears of War" and "Infinity Blade" series as well as many other games, and has been awarded by Guinness World Records as the "most successful video game engine". [PAR] [TLE] Jon MacLellan [SEP] Jon MacLellan is an English computer game level designer.  He is best known for his time while working in England for Epic Games' sales, webmaster and technical support office where he was an active part of the game communities surrounding the game studio's games Jazz Jackrabbit 2, and Unreal.  He is also credited as a level designer for the titles Jazz Jackrabbit 2, , and .
[PAR] [TLE] Epic Games [ SEP ] Epic Games , Inc. ( formerly Potomac Computer Systems and later Epic MegaGames , Inc. ) is an American video game development company based in Cary , North Carolina , partially owned by Tencent . Founded in 1991 , it is best known for the development of Unreal Engine technology , which has powered its in - house " Unreal " , " Gears of War " and " Infinity Blade " series as well as many other games , and has been awarded by Guinness World Records as the " most successful video game engine " . [PAR] [TLE] Jon MacLellan [ SEP ] Jon MacLellan is an English computer game level designer . He is best known for his time while working in England for Epic Games ' sales , webmaster and technical support office where he was an active part of the game communities surrounding the game studio 's games Jazz Jackrabbit 2 , and Unreal . He is also credited as a level designer for the titles Jazz Jackrabbit 2 , , and .
Jon MacLellan is best known for his time while working for an American video game development company founded in what year?
Jon MacLellan is best known for his time while working for an American video game development company founded in what year ?
1991
1991