Overview
- PC Gamer’s December 16 update lists active codes such as ThousandsOfCodes!, SixSeven!, MaxedOut!, FixingBugs!, 75KLikes!, Universal!, Mainstream!, NumberOne!, ThankYouUTD!, 40kCCU!, THANKYOU!, RELEASE!, and UNRIVALED!.
- The outlet marks SorryEA!, ThankYouEA!, and SorryEA2! as expired, differing from earlier Pocket Tactics and PCGamesN posts that presented those as newly active.
- Rock Paper Shotgun’s December 15 guide shows a different working set and already flagged ThankYouEA! as expired, highlighting the rapid turnover and inconsistencies between sources.
- Codes award Gems and Trait Rerolls used to unlock units and equip perks, accelerating progression in the Roblox tower-defense game.
- Players must reach Level 5 to redeem, then use the in-game codes menu; verification on the Universal Tower Defense Discord is advised, and most failures stem from typos or expired codes.