Working TETR: Legacy Codes
Last updated August 20, 2026
No working codes right now
We're tracking TETR: Legacy and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in TETR: Legacy
- Launch TETR: Legacy on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About TETR: Legacy
This is an archived version of the game. For v2 update here: https://www.roblox.com/games/101234475812179/The-Elemental-Tree-Rewritten An upgrade tree based on periodic table. Each element represents a layer (118 layers in total planned) This is an active and slow-paced game Be aware of lack automation in first hour!! ⚠THIS GAME IS UNFINISHED AND MAY CONTAIN BUGS! ANY FOUNDED BUG REPORT TO SERVER⚠ ⚠THIS GAME ONLY SAVES IN PRIVATE SERVERS, PUBLIC SERVERS NEVER SAVE!⚠ Credits: - TUUT:T ~ @Gui_Ducks - EternityNum ~ @FoundForces - Also other incremental games features that has been used here Game made by Project Element (@ariichanXD) tags: incremental, upgrade tree, element, layer, multiplayer, prestige, ngu Original (broken): https://www.roblox.com/games/16263390109/The-Elemental-Tree