what do crates do roblox fur infection

Crates in Roblox games usually mean loot containers: you open them to get items, rewards, or random drops, and in some games they can also be used for upgrades or cosmetics.

For Fur Infection OutBreak , the available results suggest crates are part of the game’s item/reward system and may be tied to finding or unlocking event items, but I couldn’t verify a game-specific crate mechanic from a direct source here. If you mean a different Roblox game with “Fur Infection” in the title, the crate behavior could be totally different.