Mike Johnson (Mr. NOP) released a game for the Commodore PET/CBM 30xx and 40xx models. In the game you must navigate through a maze and collect food. You can change the doors to keep away the predators. Some levels have faster enemy speeds and level 4 has an invisible maze.

Ladybug video on YouTube.
2013-04-12 - 17:12:00 - Week: 15 - Item number: 2771 - Category: KIM-1, PET, CBM, Game