I'm doing a major update to the Motorola 680x0 FPU emulation in MAME. This fixes many long-standing bugs, including this one reported on MAMETesters.org in 2014 where the Jigsaw Puzzle generated unplayable spikey puzzle pieces or hung while generating the puzzle. This same fix also makes Wolfenstein 3D fully playable (I might cover that in another video), fixes many issues with the Extended Calculator application, and probably a lot of other things as well.
This was played using an experimental Lua plugin by Vas Crabb which makes the MacOS cursor match the position of your native desktop cursor when it's over the MAME window, similar to Basilisk II's behavior.
