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Bitosphere

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About Bitosphere

Bitosphere is a 1-bit clicker game in which you protect planets from cosmic threats and save astronauts across the cosmos. Click to fend off alien invasions, earning cash with each successful click, and use it to strengthen planetary defenses. Temporary Planet Defense is also available to help repel attacks.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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