They Are Billions Reset Tech Tree [upd] Access

The tech tree in They Are Billions works by allowing players to spend gold and other resources to research and upgrade various technologies. Each technology has a specific cost, and players must meet certain requirements, such as building specific structures or gathering certain resources, before they can research it.

To avoid needing a reset, prioritize "Essential" technologies that provide high utility across all maps: they are billions reset tech tree

7/10 – Useful but clunky. It saves you from a bricked campaign, but the gold penalty discourages natural experimentation. Better design would allow free resets between missions. Use it if you’re stuck on a swarm mission or realize you forgot farms. Otherwise, plan your tree in advance. The tech tree in They Are Billions works