The app provides a Sudoku solver that offers fast solutions and step-by-step guidance. Users can enter their own Sudoku puzzles and receive assistance to find the correct numbers for empty cells.
by time4innovation UG (haftungsbeschraenkt)★ 4.24 ratingsGamesFreeData updated 2026-10-14
Solve logic puzzles by placing queens on a grid so none touch each other. Deduce positions based on region divisions. Complete levels with one correct solution through reasoning. Track progress and revisit previous puzzles.
Play with 4 difficulty levels and 3 input modes: "Digit first", "Cell first", and "Smart fill". Save progress automatically and resume later. Compete in weekly challenges and upload scores to compare with other players.
Solve logic puzzles by identifying mine locations. Use arrows and row/column counts to deduce mine positions. Mark suspected and avoid incorrect placements. Play on multiple difficulty levels.
The app offers a 16x16 Sudoku experience with 60,000 puzzles across six difficulty levels. It includes features like AutoFill mode, smart shortcuts, and a conflict alert system for gameplay assistance.
Solve problems by snapping photos. Receive step-by-step explanations and multiple solving methods. Access interactive graphs and a scientific calculator. View how-to animations for each solution.
This logic puzzle game challenges players to paint grids blue or white following specific rules about numbered islands and streams. The app offers over 500 puzzles in three sizes with Time Trial modes and leaderboards.