Box Art
Game Information
Publisher:
CBS Electronics
Developer:
Coleco
Release Year:
1982
Category:
Test Carts
Players:
1 Player
ROM Size:
8KB ROM
Controls:
Standard Controller
Features:
Special Cartridge shown in some prototype pictures
Rating:
(5/10)
Rarity:
Extremely Rare
Description
Internal Coleco diagnostic cartridge used at the factory and by service technicians to verify ColecoVision console functionality. Tests video, audio, controllers, and memory subsystems. Not a commercial release.
