Skulfuk was right.
Another world was really an experience. I never finished it (too hard for me, I wasn't a regular player at the time).
Later (and by the same designer I think) was the game Flashback.
Sweeter graphics (better gear at the time too) and still an experience !
French game-designers ftw ;)
First Alone in the Dark (1992). I remember being really afraid while trying to go out of the house and being eaten by a giant maggot whereas winged demons were chasing me.
A nightmare ^^ (especially when the game was in english and I didn't speak it at the time).
Inb4pixelpwnage
Concerning the first ever game I played. Well it was in french, it should be something like "The gold Eagle" and it was on Thomson MO5.
Haha oldies goldies, etc...