Bubble Boy 1990 Hartung Car Racing (Super F-1) 1990 Hartung Continental Galaxy 1990 Hartung Dungeon Adventure 1990 Hartung Falling Block 1990 Hartung Finite Zone 199? Hartung Go Bang 1990 Hartung Hyper Space 1990 Hartung Kung Fu 1990 Hartung Move It 1992 Bon Treasure Pin Ball 1990 Hartung Soccer (3 on 3) 1990 Hartung Space Castle 1990 Hartung Space Invader 1992 Bon Treasure Space Warrior 199? Hartung Tank War 199? Hartung Tennis 1990 Hartung Urban Champion 1990 Hartung