Showing 201–220 of 1,000 ranked alternatives.
DigitAlchemy LLC
Solve puzzles and track progress
Puzzles - Fun offers 9x9 grid puzzles with four difficulty levels. Users can select easy, medium, hard, or extreme challenges. The provides a clean interface with contrasting colors. Players can solve puzzles daily for brain training.
卷文 唐
Play Sudoku anytime, anywhere
Solve Sudoku puzzles with varying difficulty levels. Input numbers manually or use pencil marks. Switch between grid sizes and themes. Track progress and restart puzzles. Share completed grids via social media.
ImagiRation LLC
Play to boost cognitive skills
Help children improve cognitive skills through interactive designed by neuroscientists. Features include progressively challenging exercises, 900+ , and tracking of progress over time.
PANDAS OF CARIBBEAN LIMITED
Train your mind with daily exercises
Improve memory, focus, and logical thinking with interactive exercises. Track progress over time. Set daily goals and receive feedback. Sync data across devices. Share achievements with friends.
CAELUM INC
Play puzzles online
Play puzzles in various sizes and formats including 4x4, 6x6, Diagonal, and irregular grids. Choose from easy to expert difficulty levels. Track highest scores and solve times. Access daily puzzles for continuous gameplay.
TOKYO KYOKUJOY LLC
Solve crossmath puzzles and track your progress
Solve crossmath puzzles using addition, subtraction, multiplication, and division. Fill grids with numbers to complete equations. Track progress and unlock new puzzles. Share completed puzzles with friends.
SmartFriends B.V.
Play puzzles, challenge friends, boost brainpower
Play daily IQ challenges with friends to keep minds sharp. Track progress, compare scores, and compete in real-time. Share results, invite new players, and unlock achievements through collaborative problem-solving.
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