I downloaded from aminet the recent version of openttd. (For os3.x) It seems it is an old (2004) archive, aminet just playing some retro cards. Anyway, one of my favourite game on pc was ttd, and running a patched ttd on amiga is a great fun! :-)
I'm running the warpos verion of the game, its speed almost acceptable, but if i switch a higher resolution than 640*480 the game will just became a slideshow. 10 years ago I ran the game on pc and a 486/66MHz was more than enough for it. What do i wrong?