Working Mountain's Peril Upgrade Tree Codes
Last updated August 21, 2026
No working codes right now
We're tracking Mountain's Peril Upgrade Tree 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 Mountain's Peril Upgrade Tree
- Launch Mountain's Peril Upgrade Tree 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 Mountain's Peril Upgrade Tree
⚠️DATA SAVES IN YOUR SERVERS! Welcome to Mountain's Peril Upgrade Tree (MPUT) for short! - Incremental game where you buy upgrades and progress to reach the peak of this mountain! Discover many regions this game affords and uncover secrets! ⚠️Macros, exploits, using multiple accounts as a one guy is strictly prohibited, getting caught will instantly get you banned with no way of unappealing back. If you got caught macroing, you will be excluded from leaderboards! Please note that this game is HEAVILY tailored towards an idle game audience!!! This game is best played with friends!!!!! Current amount of Upgrades: 65 (35+ extra upgs) (This game is mainly inspired from TDUT:R/DUT, really great games go check them out!!!!) All music credits goes to Celeste, Dustforce, Vasporo, TUNIC, Hollow Knight and Silksong.