Play a puzzle game by placing shapes on 3x3 or 9x9 grids. Score points by filling rows, columns, or squares within 3 seconds. Compete with friends via Game Center. Adjust tactics to avoid grid overflow.
Play with customizable difficulty levels from easy to expert. Track mistakes and highlight duplicates. Use a straightforward toolbar for common actions. Enable Pro Mode for no hints. Pencil in potential numbers. Receive hints when stuck.
Allows users to solve puzzles with adjustable difficulty levels. Users can edit notes, highlight rows, columns, and squares, and undo moves. The supports dark mode for comfortable play and includes an AI-powered hint feature.
Solve puzzles with 6 difficulty levels. Use notes, auto-fill mode, and helpers. Choose from 6 color skins. Access a manual for guidance. Zoom and pan the grid for better visibility. Receive alerts for hints and shortcuts.