Spunzo

Spunzo hates spin more than you.

Spin a while

Puzzles

Quick public-domain games. Click a board to take control; click anywhere else to pause. Options (difficulty, seed) and share sit in the corner. Boards reshuffle each day.

Shift easy

Slide tiles into order. Size and scramble follow difficulty.

Click to play

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Lamps hard

Tap a lamp to flip it and its neighbors. Grid size follows difficulty.

Click to play

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Letters medium

Unscramble the rack. Make words of three or more letters. The longest word wins the round.

Click to play

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Pairs hard

Memory: flip two tiles, match the symbols.

Click to play

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Sudoku hard

6×6 or 9×9. Notes pencils leftover digits in a cell.

Click to play

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Pegs hard

Jump a peg over a neighbor into an empty hole. Clear down to one.

Click to play

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Maze hard

Find the exit. Click a neighbor or use arrows.

Click to play

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Towers hard

Towers of Hanoi: move the stack to the right peg. Never put a larger disk on a smaller one.

Click to play

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Checkers 5

English draughts. Play the red pieces against an AI, or open Options for two-player.

Click to play

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Nonogram hard

Paint by number. Fill cells to match the row and column clues. Tap cycles fill, mark, empty.

Click to play

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Mines medium

Find the mines. Tap to open, hold or right-click to flag. First tap is safe.

Click to play

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Mastermind hard

Guess the hidden code. Black marks mean right color and place; white means right color, wrong place.

Click to play

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Rush easy

Slide the orange car to the exit on the right. Click a vehicle, then a cell in its lane.

Click to play

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