Rockstar's first game?

[The Blackangel]

Does anyone know/remember what their actual first release was? The earliest I can remember seeing them is Donkey Kong Country on the SNES. I think they also did Conker's Bad Fur Day, but I may be wrong on that. I would have to grab my N64 games to be sure about that. Aside from a handful of games (obviously RDR2) I'm a classic gamer and don't play much past the N64 era.

But to get back to topic, is DKC their first game? Considering the graphics and the era, they're pretty advanced in their animation. But if someone can help me out I would appreciate it. I don't want to google it, because I'm also hoping to get some opinions here as well.