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Feed the Reactor cover art
Steam

Feed the Reactor

2026

Feed fuel into a reactor, combine exotic elements for energy, and loop through prestige-style resets to learn the reactor's purpose across multiple endings.

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At a glance

From the developer's own description, reviewed Sep 29, 2026. Suggest a correction
YesEnding
?Time to finish
?Idle (0 = active)
?Offline progress
?Prestige layers
?Save export
?Plays on mobile
PaidPrice

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Live signals

82%Steam positive · Very Positive
659Steam reviews

Pulled from the Steam store.

Tags

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Feed the Reactor: common questions

How long does it take to beat Feed the Reactor?

Feed the Reactor has a real ending, according to the developer's description. We haven't measured how long it takes yet.

Does Feed the Reactor have an ending?

Yes. Feed the Reactor has a final ending you can reach.

Is Feed the Reactor free?

No, Feed the Reactor is a paid game.

Where can you play Feed the Reactor?

Feed the Reactor is available on steam.

What games are like Feed the Reactor?

Spaceplan, Magic Research 2 and The Last Cat in the Universe share the most with it. Spaceplan: also narrative, space. All games like Feed the Reactor →