I would be interested in giving your ScummVM port a go on my 68k
Miminig as the Minimigs 68000 CPU is clocked at 52.50MHz in turbo mode a and sysinfo thinks its about the same speed as a A3000 with a 25MHz 030.
But I am not sure if the executable would run on a plain 68000 CPU or if the 2MB of chip ram and 1.5MB of fast would even allow scummvm to load.
Do you think there is any chance of making it work?
edit: looks like I just dont meet the ram requirements as I get "Not enough memory to run ScummVM ECS" when I try the aminet package