Simian.Interface
Offers
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About Simian.Interface
simian.interface++ is an abstract puzzle game for participants of all ages and abilities. With no explicit rules or instructions and very simple controls, it presents challenges inspired by tabletop puzzles, modern art and cognitive psychology experiments. You solve them through pattern recognition, intuition and experimentation.
Game modes
The original simian.interface is playable in full screen. The new infinite_loop mode features procedurally generated levels, randomized music and randomized story content.
Soundtrack
The game features a soundtrack composed by chiptune artist Note!
Frequently asked questions
The best price for Simian.Interface is $0.50 at Kinguin. That is 74% less than on Steam, where it costs $1.99. 6 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 Simian.Interface 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 Simian.Interface are: Windows 7, 2 GB RAM, 100 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Simian.Interface is a single-player game.
Yes. Simian.Interface is the full base game. You need nothing else to play it.
Buy Simian.Interface 74% cheaper than on Steam.
Simian.Interface is available for 74% less in shops such as Kinguin.
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.











