Merge tiles to create higher numbers and defend against zombie waves. Tap to move tiles and build towers. Customize towers with upgrades and power-ups. Track progress and unlock new levels. Share high scores with friends.
Play a casual with blocks that fall or refresh. Arrange blocks to fill the grid without exceeding limits. Create and customize levels with varying shapes. Compete in real-time planning challenges.
Play by filling a 9x9 grid with numbers 1-9. Ensure each row, column, and 3x3 section contains unique digits. Choose difficulty levels and track progress across multiple games.
