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Mastermine

Offers

  1. Steam2.0 · 560 reviews
    $2.99View Offer

Trailers & screenshots

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About Mastermine

Mastermine is a 3D puzzle game inspired by Minesweeper. You solve complex boards arranged across a 3D cube, with cube sizes that keep increasing.

Change the board

Power-ups rearrange parts of the board in 3D, shifting the puzzle. Challenges offer rewards in the form of power-ups, while skins let you customise the cube’s appearance. You can also download and create Custom Skins to add your own texture packs.

Game modes

Time Crisis, Campaign and Sandbox offer different ways to play. A global solve-time leaderboard lets you compete with friends across platforms for the fastest times.

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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