Cosmic Top Secret
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About Cosmic Top Secret
Cosmic Top Secret is a story-driven mystery based on actual events. You play as T, investigating her parents’ work as spies during the Cold War and trying to uncover the truth about them. The story features 30 characters and draws on real-life audio, documentary footage and Cold War documents.
A paper storybook world
The game’s storybook environments are made entirely from paper and cardboard. You interact with them by tapping, and guide T by flicking, floating, rolling and gliding through the world.
Investigate the mystery
Across 6 levels, you uncover clues, complete a secret dossier and gather 400 collectables. The game’s story is told through its characters, real video and audio recordings, and documents from the Cold War era.
Frequently asked questions
The best price for Cosmic Top Secret is $11.99 at Steam. 3 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Cosmic Top Secret stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Cosmic Top Secret are: Windows 7, Intel Core i3, 2 GB RAM, 2 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Cosmic Top Secret is a single-player game.
Yes. Cosmic Top Secret is the full base game. You need nothing else to play it.
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.











