Solve logic puzzles by filling cells with numbers 1 to N. Ensure no repeated numbers in rows or columns. Use circles with math operations or "E" for even numbers to determine valid cell values. Adjust puzzle difficulty and track progress.
Solve logic grid puzzles by organizing clues and eliminating possibilities. Track progress through increasing difficulty levels. Use deduction to find the unique solution for each puzzle.
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.