Diagnostics V2.0 (1982) (26-3019) (Tandy).ccc ROM Download can be obtained free for Tandy Color Computer on EmuGames.net only. Play emulator game in English for the USA region. Diagnostics V2.0 .ccc is a Tandy Color Computer ROM that you can download to your computer or play online within your browser. You can also download roms such as WonderMega M2 and Bowser's Revenge V2.0a that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.