Open the Door
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About Open the Door
Open the Door is a 3D physics puzzle game about finding ways to open doors. You work through 30 puzzle levels, using objects and machines such as switches, buttons, boxes and planks.
Physics puzzles
Move boxes, throw dice, and push or trade objects onto buttons and switches to activate them.
Machines and objects
The game includes claw machines, drones, dice, cannons, lasers and cable cars.
Frequently asked questions
The best price for Open the Door is $0.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Open the Door are: Windows 7, GeForce GT 840M, 4 GB RAM, 1 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Open the Door is a single-player game.
Yes. Open the Door 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.
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