GOG doesn't 'make Windows (or Mac OS) versions' of any game, they just use already-available tools to get existing versions to run (DOSBox/Boxer, ScummVM, and Wine, specifically). Since Power Pete/Mighty Mike requires a PowerPC Macintosh, it's damned near impossible to make a commercially viable solution to get the game to run on modern machines since no such solution exists that does not require a license for both Mac OS 7/8/9 and a Mac ROM. The only 'GOG-like' solution I can think of to run old Mac software on modern machines is Executor, but that only emulates a 68030 or 68040 CPU (and System 6.0.8 and 7.0 to some extent), and thus doesn't run anything that requires a PPC (like Power Pete). Ian: You can get the game from here + there is a link to buy it from the publisher + there is information about an emulator for windows that will run the game no problem Ah, so it does run on 68k machines, that's not the impression I got from Wikipedia. Well then, grab a copy of Executor and install the thing.