Success in Square Jam requires that every cell, edge, region, and fixed clue satisfies the square room partition completion test. The game declares completion only after all interacting restrictions agree at the same time.
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Success in Square Jam requires that every cell, edge, region, and fixed clue satisfies the square room partition completion test. The game declares completion only after all interacting restrictions agree at the same time.
Complete guide
Square Jam uses the independently implemented Square Jam square room partition rules v1 profile (R655). The defining decisions in Square Jam come from this rules combination: Partition every cell into square rooms so each clue equals the side length of the square that contains it.
The Square Jam opening separates permanent constraints from player-controlled positions. Partition every cell into square rooms so each clue equals the side length of the square that contains it. Its versioned seed recreates those same constraints locally while keeping unrevealed decisions out of the guide and board labels.
Square Jam treats the printed or dealt restrictions as hard constraints, not suggestions. Partition every cell into square rooms so each clue equals the side length of the square that contains it. A move that contradicts the current state has no effect, including after the game has ended.
Success in Square Jam requires that every cell, edge, region, and fixed clue satisfies the square room partition completion test. The game declares completion only after all interacting restrictions agree at the same time. Close Square Jam by auditing the boundary cases first and the obvious placements second. The position is not done until every cell, edge, region, and fixed clue satisfies the square room partition completion test.
Draw the largest forced clue squares first and use their side lengths to block impossible placements for neighbouring clues before assigning small rooms. A room with the correct area but unequal width and height is not a square, and a clue names side length rather than total cells.
Draw the largest forced clue squares first and use their side lengths to block impossible placements for neighbouring clues before assigning small rooms. This matters specifically because partition every cell into square rooms so each clue equals the side length of the square that contains it.
A room with the correct area but unequal width and height is not a square, and a clue names side length rather than total cells. Recheck the legal boundary before choosing a replacement move.
Finish Square Jam when every cell, edge, region, and fixed clue satisfies the square room partition completion test. Completion is checked from the entire position, not from a displayed answer or a visual approximation. Undo and redo expose alternative branches without revealing an authored answer.