Solve puzzles by highlighting numbers to match row and column totals. Choose from multiple difficulty levels. Compete against global players in real-time races. Access new levels regularly. Track progress and complete challenges step-by-step.
Play a numerical block puzzle game to match and merge number blocks, unlocking larger digits and increasing difficulty. Track progress through levels and refine mental agility with minimalist design and challenging gameplay.
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.
With memory, attention, reasoning, coordination, and visuospatial challenges. Complete puzzles, match pairs, solve sequences, and track progress. Adjust difficulty levels and set daily practice sessions. Share scores with friends.
Solve logic puzzles daily with Sudoku, Nonogram, and Kakuro. Access past puzzles via calendar. Collect themed issue packs. Track progress with achievement breakdowns. Includes new puzzle types regularly.
Offers memory and calculation exercises to enhance cognitive skills. Users can save up to four data profiles for family use. difficulty adjusts based on accuracy, with levels increasing as performance improves. A test is available to assess progress.
Use a magical to remove obstacles, erase unnecessary objects, or alter shapes and positions. Solve increasingly complex puzzles by creatively manipulating the environment.
Solve and tangram puzzles to complete images. Arrange pieces to fill the board and form the target picture. Use shape hints to guide assembly. Complete puzzles to progress through levels.