Play Soma Cube online

Rotate seven solid pieces into twenty verified shapes. Explore, undo and try another angle.

Independent code and original geometric artwork.

Play solo in your browser.

Play Soma Cube online

Rotate seven solid pieces into twenty verified shapes. Explore, undo and try another angle. Solo puzzle / play.

Rules and how to play

Fit all seven standard Soma pieces inside the translucent target without overlap. Twenty verified original targets start with a 3×3×3 cube. Select a piece, rotate 90° around X/Y/Z, choose a height layer, and preview a grid position. Repeat the target or confirm to place. The minimum corner of the piece’s bounding box is its anchor. Remove placed pieces or undo. Hints follow one known solution and may suggest removing a differently placed piece; other solutions can exist. Restart advances to the next target. Solo only.

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