Not JJT Upgrade Tree

Preserved for archival purposes, try unfinished update: https://www.roblox.com/games/102761727286812/2026-NJUT

Not JJT Upgrade Tree is a unique play on the upgrade tree genre with many mechanics and references. Strategize and find a way to progress faster as the game gets exponentially harder.

It's recommended that you can run this game at more than 24 FPS!

*** Public servers don't save their data. Play on your private server to gain access to commands and resume playing afterward! ***

Votekick using /votekick [player name]; Commands are available using /help
Upgrades: 258 (+21 extra bonuses)

Game inspiration: The Difficulty Upgrade Tree, Gui_Ducks
(PHIGHTING, Risk of Rain 2, Risk of Rain Returns, TUNIC, ...)

Game Version 1.1.2a