Looks like a good list overall.
What was the reason for including Colossal Adventure for the Amiga?
Considered Mean 18 vs Leaderboard? (I don't know which one would be better)
Thought about Flight Simulator II? (perhaps this was more of a simulation rather than a game, although there is a game part of it).
Don't have any strong opinions on any exclusions, would like to hear your views.
EDIT: Just realised you excluded Archon. Oh well, we don't all have the same opinions.