Mr. Kougar is an arcade game with two known versions ('version set 1' and 'version set 2'). The limited information suggests the presence of multiple builds or revisions of the same core game. These sets may present different levels, graphics, or other gameplay variations.  Without more information, pinpointing the game's creator and full details is not possible. Further research into arcade game archives is crucial to unearth the original creator, and the design choices behind the two version sets.

Mr. Kougar (version set 1)

Mr. Jong (Japan)