Tennis sim. .
It had pretty good
protection - Deprotected, added gamex. Works
on ST, STE, Mega ST(E), TT, Falcon with min 1MB RAM. Works on
color and monochrome monitors too. Beside good protection it had
some bugs too. The result of bug in graphic code was working not
on TT with only 2MB ST RAM. It causes bus error when try to
access RAM area between
2MB-4MB on TT (with 2MB ST RAM only). On normal ST(E) no bus error
occurs, even if no RAM there. I fixed this bug, so game
works on 2MB TT too. I'm sure that similar exists in other games,
but hardly will happen that I will struggle with all them ...