SWC (1994) (Chess engine) DOS, Sega CD, Windows – set during the time of episodes IV through VI
Under WinXP you probably have to edit the SWCHESS.CFG with any text editor and change the 5s after MUSICPARAMS and DIGITALPARAMS to 7s. That doesn’t mean that you will have sound, but you can run the game at least.
The introduction whizzes past unless it’s at around 500 cycles, but the game needs to be played at around 10,000. Even then, the pace can be slow because of the movement animation. Set the cycles any higher and the music will stutter. Frameskip and you’ll miss out on all the animation that you’ve downloaded this game for.