Unstable Rock
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Trailers & screenshots
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About Unstable Rock
Unstable Rock is a 2D physics game about a stone that controls the wind. Changing the wind’s direction makes objects around you blow away, but the stone can also break when it hits certain unfriendly objects. Collect its fragments to form a large boulder, then roll toward the coveted goblet.
Worlds and levels
The game has three unique worlds and over 30 levels, with pixel art, a physical world and weather effects.
Frequently asked questions
The best price for Unstable Rock is $0.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Unstable Rock are: Windows XP, 1 GB RAM, 120 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Unstable Rock is a single-player game.
Yes. Unstable Rock 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.











