Alright, here's one... it was a game that came in one of those "100 in 1" CDs (could've been a demo), with Road Rash and a bunch of others. The object of the game was pretty much shooting different, like, "snowballs" or "paintballs" and match them onto a grid which had different geometrical shapes they could fit in. It had a character, (sort of like an alien?) with a third-person sort of view on the right side of the screen. The balls would then splash onto one of the pieces on the grid, which was basically a big slab of stone and it would make a very distinctive sound.
The game was colorful, but I remember the environment being gritty, sort of dirty, maybe like a jungle. It was a Windows 95-98 game, definitely pre-2000. You could also get a preview of the next snowball-like pieces on a big capsule thingy on the right side of the screen. Sorry for being so vague, I was a child and I don't remember much other than having lots of fun with it. The closest game I can compare it to is Bust-a-move, but for the life of me I can't even remember if this one is 2D or 3D.