A cat-fighting game

[pawblo]

I remember a long time ago playing this game where you are a cat and you I believe are some kind of gangster. You fight other cats mainly in the story.
It is probably a flash game. I think I played it on Mac or Windows, it was first person (I think) it is likely 2d. You fought other cats, and a I vaguely remember buying either sharper claws or brass knuckles to increase your damage.

[Rwolf]

Not specifically browser games, but still a group of cat-related games:
https://www.mobygames.com/game-group/animals-cats

Maybe this one: https://fowlron.itch.io/cat-brawl