As of December 29, 2025, there are no active codes in AUT. If new codes are added during future updates, they’ll appear here ...

A Universal Time 4.3, aka AUT, is an anime-inspired experience on the Roblox platform where you explore, fight and progress in the vast open world filled with unique characters, abilities from a ...

A Universal Time, aka AUT, is an anime-inspired experience on the Roblox platform where you explore, fight, and progress in the vast open world filled with unique characters, abilities from a ...

Universal Tower Defense is a Roblox tower defense game where you summon units, place them on the map, and hold off wave after wave while slowly shaping a stronger team through upgrades, traits, and ...

7th January 2026: We added new Universal Tower Defense codes. Universal Tower Defense is a classic Roblox tower defense game that’s packed with characters from popular anime and game series. In UTD, ...

Redeeming the active Universal Tower Defense codes gives players free Gems and Trait Rerolls for summoning and powering up units. This title combines anime worlds with the tower defense experience, ...