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Marble Computing

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About Marble Computing

Marble Computing is a puzzle game about engineering solutions to more than 20 fantasy and real-world logic puzzles. You use marbles and gravity to solve computational problems, working from a set of inputs and outputs without a manual or instructions.

Design and experiment

Use a 2D tile-based system to infer how each system works, test your ideas and design tracks that control the marbles’ movement. Experimentation is key to finding a solution.

Solve assignments

Work through hand-crafted levels and complete the assignments to become a qualified marble engineer.

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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