Mychess II created by David Kittinger in 1984, was one of the strongest and best chess games ever published for the Commodore 64/128. It will challenge most chess players even today. 

You can switch between the OPTIONS MENU and the game’s CHESS BOARD with the F1 Key. To change OPTIONS with a PC you hold down the TAB key and press an appropriate letter. Here are some examples:

• TAB + D - switches between 2-D & 3-D Chess Board
• TAB + L - changes the level of play
• TAB + N - New Game
• TAB + M - Forces computer to move.
• TAB + V - Switches between best move and variety.

You can read about the original MYCHESS II here:

The approximate rating of MYCHESS II is 1650-1700 Elo (1850 -1900 USCF).

The Spacious-Mind Active game results (shown above) are from games played with a Commodore 64 or 128. Playing MYCHESS II with an Emulator should play exactly the same as using a Commodore 64 or 128.

The game example below originates from the C64 Open Championship and was played with a real Commodore 64 or 128 and original MYCHESS II software, however the Emulator Software should play exactly as the original game.