Kropki 3D Sudoku is a calm, washi-inspired cube puzzle with white and black edge clues. Play daily challenges, campaign modes, and shareable seeds.
Kropki 3D Sudoku is a mobile puzzle game that combines classic Sudoku with Kropki dot logic on a three-dimensional cube. Each of the six faces must contain digits 1 through 9, with no repeats. Edges between cells display either white clues (consecutive values) or black clues (one value double the other), providing logical constraints that players must satisfy. The game is designed for Sudoku enthusiasts and puzzle lovers seeking a fresh spatial challenge, offering a calm, washi-inspired aesthetic and a variety of modes.
Kropki 3D Sudoku is a mobile puzzle game where you fill a 3x3 cube's six faces with digits 1-9, using Kropki clues (white for consecutive, black for double) on edges.
Each face must contain digits 1-9 exactly once. Edge clues between adjacent cells constrain relationships: white means the numbers differ by 1, black means one is double the other. The goal is to fill all cells satisfying all clues.
The app offers a Campaign with curated levels, a Daily Challenge with online leaderboards, a Genius track with 100 tough puzzles, and the ability to create and share puzzle codes.
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