indigesta, there is some misunderstanding. When you said about "Warcanoid, etc."
Expack2 (just as me in first iteration) taken it as you have this games in hand, not missing it.
Anyway,
marco river,
Expack2 and now me very interested in your old CDs. So please, list what you have?
I, personally, especially interested in warez and any other game compilations, if you have it.
There are often only place where obscure titles survived through ages.
Also, if you could remember anything about name of your game, I can search thru DOS-collection and
my unsorted archives.