Sudoku GridRush: Logic Puzzle

QuadB Technologies

Contains adsIn-app purchases

About this game

Three Sudoku worlds. One daily rush.

Sudoku: GridRush brings Classic Sudoku, Killer Sudoku and Jigsaw Sudoku together in one focused puzzle game. Choose a relaxing solve or race the clock through Rush Goals, bonus XP and the Daily Board.

PLAY THREE DISTINCT MODES

- Classic Sudoku: the timeless 9x9 logic puzzle.
- Killer Sudoku: solve dotted sum cages without repeating digits.
- Jigsaw Sudoku: master irregular regions instead of standard 3x3 boxes.

FIND YOUR LEVEL

Start with Easy, settle into Medium, push through Hard or test your logic on Expert. Every puzzle is built for fast input, clear notes and smooth highlighting.

MAKE EVERY SOLVE COUNT

Complete Rush Goals during a puzzle to earn bonus XP. Level up, unlock achievements and improve your best times across all three Sudoku modes.

RETURN FOR THE DAILY

A new Daily puzzle rotates between Classic, Killer and Jigsaw. Finish it to join the Daily Board and compare your time with other GridRush players.

BUILT FOR FLOW

- Smart number and note highlighting
- Notes, erase, hints and undo
- Mistake recovery
- Automatic progress saving
- Optional cloud save across devices
- Sound and haptic feedback
- One-time Remove Ads upgrade

Play without signing in. Connect Apple, Google or email only when you want cloud progress and Daily Board rankings.

Whether you are learning Sudoku or chasing an Expert personal best, GridRush gives every grid a reason to play one more.

What’s new

- Bug fixes and performance improvements
- Enhanced Sudoku gameplay stability
- Updated daily puzzle progression