In They Are Billions, the tech tree serves as the backbone of your campaign strategy. However, the game’s design is notorious for its lack of a native "Reset" button. This can lead to a "soft-lock" where players spend research points on non-essential upgrades and find themselves unable to beat difficult missions like Cape Storm. Can You Officially Reset the Tech Tree?
Since the lack of a reset feature is a common frustration, players have developed external ways to manage their tech tree: they are billions reset tech tree
This is a manual "undo" button.
However, you can use these workarounds to fix a "broken" build: Soft Resets & In-Game Mechanics Failed Mission Re-selection : If you spend research points but In They Are Billions , the tech tree
Before Completing a Mission: Your technology choices are only "locked in" once you finish a mission. If you realize you made a mistake during a mission or while still on the world map, you can exit and re-choose before winning. Go to the Main Menu
Since there is no official in-game button to respec, players must rely on external tools or save-file manipulation.