SUS, short for "Suspicious," is a commonly used term in the online gaming community, including the popular online gaming platform Roblox.

What Do These Codes Do? Who’s Sus? codes give you free in-game items and bonuses that can help you progress faster. These rewards can include coins, boosters, and even new units.

August 6, 2025: Although our latest sweep didn't unearth any more Roblox promo codes, we have added details on more free goodies that you can get by taking part in new experience challenges.