The app is a minimalist hex-grid puzzle game where numbered tokens must touch a specific number of neighbors. Players rearrange pieces until all tokens turn green, with 42 handcrafted levels and an Endless Mode for unlimited challenges.
Play by tapping to fill numbers in a 9x9 grid. Solve puzzles with auto-check, hints, and error detection. Choose from different difficulty levels. Track progress and stats. Share completed puzzles.
Play with five variations including Original, Greater Than, Killer, Calculation, and Symbol. Solve daily puzzles competing with global players. Share completed puzzles on Facebook or Twitter.
Play Sudoku with five variations including Original, Greater Than, Killer, Calculation, and Symbol. Solve daily puzzles competing with global players. Share completed puzzles on Facebook or Twitter. Adjust difficulty settings and track progress.