Well, as last resort, you can try to download
eXo Adventure bundle (all 100Gb of it). It is based on Meagre, and as I think, includes screenshots for every collected game. But eXo is quite a picky guy, especially toward Shareware, so it's not guaranteed that your game
is in his batch, even if it's very probable, expecially if it's definitely DOS and CD-based game.
If you haven't extra 100Gb, I suppose, only rational approach is trudging through
DOS and
Windows adventure sections of Moby, sorry.
...Actually, I can make some wild guesses by myself.
Scoop
Free D.C.
Amazon: Guardians of Eden
Shadow of the Comet
Father World
Full Throttle
Teen Agent
Bud Tucker
Ark of Time
Umm... I suppose, it's all on DOS-Moby that even vaguely resemble your game. No idea about Windows though.