Showing 81–100 of 1,000 ranked alternatives.
Red Key Software Corporation
Play puzzles anytime, anywhere
Offers unique handcrafted puzzles in standard, symmetrical, and patterned styles. Users can select from four skill levels and choose multiple color schemes. The highlights incorrect answers in red and allows multiple notes for puzzle solving.
Stanley Lam
Play in five overlapping grids
Play with five overlapping 9x9 grids. Solve puzzles following standard rules. Choose from five difficulty levels and various types like Gattai and Butterfly. Use the Hint feature to auto-fill the board with non-conflicting numbers.
Diem Le
Play puzzles on and
Solve puzzles in 6x6, 9x9, and jigsaw formats. Access thousands of levels with varying difficulty. Track progress and replay previous games. Sync puzzles across devices.
Golden Mind Services LTD
Solve puzzles and track progress
Solve puzzles with adjustable difficulty levels. Choose from easy, medium, and hard grids. Track progress and restart puzzles. Highlight numbers for clues. Share completed puzzles via social media.
Jinyang Tang
Play with AI-generated puzzles
Play by filling a 9x9 grid with digits 1-9 in each row, column, and 3x3 box. Choose from 5 difficulty levels. Levels are generated using AI and machine learning. Track progress and revisit previous games.
AkaTek LLC
Solve puzzles and reveal
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.
Willy Kunz
Solve tough puzzles with professional tips.
The app provides professional tips and identifies patterns to help users solve difficult Sudoku puzzles. Its unique scoring system evaluates the efficiency of puzzle solutions rather than the time taken.
1PIXEL COMPANY LIMITED
Solve puzzles and drag characters to their
Solve puzzles by placing characters in correct seats. Read story clues and analyze positions. Drag characters to grids. Complete scenarios like school, cinema, and crime scenes. Track progress through multiple puzzles.
Glenn Iba
Visual logic puzzle for touch screens.
The app presents a logic puzzle for touch screens. Users draw rails to create a working monorail system, connecting all stations to form a single loop.
Chao-Hsin Shih
Play with animal blocks
Solve puzzles with 2×2, 4×4, 6×6, and 9×9 grids. Animal Mode uses colorful characters for younger players. Classic Mode offers traditional number puzzles. Track progress and complete puzzles offline without ads.
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