Solve puzzles by filling 9x9 grids with numbers 1-9. Each row, column, and 3x3 nonet must contain unique numbers. Cages with dashed lines have sums; numbers in cages must be unique. Track progress and complete puzzles.
Solve puzzles with varying difficulty levels. Input numbers manually or transfer from newspapers. Use pencil and paper style tools for notes and hints. Track possible numbers with a ball of string. Access expert-level hints like Swordfish.
Navigate a microscopic universe as a cell, absorbing smaller cells to grow and avoid larger ones. Play in free-for-all, random team, battle royale, or capture the flag modes. Use viruses as strategies and divide to increase speed.
Create personalized workout plans based on goals and fitness level. Perform -supported exercises to improve posture and flexibility. Track progress and adjust routines as fitness improves.
Allows users to fill 9×9 grids with numbers 1-9. Tap cells to input numbers. Take notes and use hints. Access unique levels. Track progress and train brain skills.
Play Free using a standard 52-card deck. Move cards to four Foundation piles to build suits from Ace to King. Use four open cells to temporarily store cards. Drag and drop cards between piles and cells.
Play a number puzzle game with 6 difficulty levels and 24 achievements. Create an account for free credits and offline play. Track progress with achievements and continue playing without an internet connection.
Manage a prison empire by apprehending criminals and expanding facilities. Upgrade cells and officer abilities to increase capacity. Track progress and strategize growth within a simulation.
Solve logic puzzles by filling grids based on numerical clues. Determine which cells to color to reveal hidden images. Track progress and restart puzzles. Share completed puzzles with others.