My 1st crack in PC world…
Karateka (1986) Brøderbund Software, Inc | CGA (4 colors) PC
Please notice, the version found in http://www.abandonia.com/games/en/804/Karateka.htm isn't cracked.
Part 1 of 1 - 700kbytes
There is an Apple][ version - 16 colors - I'll try to find it.