DUNCOMATERIALS · CASUAL CABINET
Cipher Sudoku
Complete a compact four-by-four lunar cipher.
Logic puzzleGAME TYPE
2–8 minutesTYPICAL VISIT
Always freeNO PLAY CREDITS USED
How to play
Choose an empty square and a number. Every row, column and two-by-two box must contain 1, 2, 3 and 4 once.
Your pace, your device.
Pause or restart whenever you choose. Best scores and completions are stored in this browser. Casual games do not spend or award fictional Play Credits.
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