Keep the reactor running.

A shared-world game about a rover, a power grid and a machine that pulls carbon from the air.

in private testing · iOS & Android

scroll

mine

A mineral deposit A mineral deposit

build

A power connector A solar panel, working

connect

capture

The reactor, capturing carbon

live · a real reactor

It does not stop at the screen.

The reactor in the game is wired to a real one. Its sensors report in real time, and the carbon it captures is the score you see.

note

None of these reactors is carbon-negative today.