The King and Queen of Reign Days

Reign Days

Live Puzzle Tournaments

Compete head-to-head. Climb the leaderboard. Reign.

Sudoku · Minesweeper · Nonograms · Word Search

Play now in your browser

Free · no install, no account · play a finished tournament and see where you would have placed

Download on the App Store Get it on Google Play

The app adds free credits from ads and credit packs  ·  iOS 17+ · Android

Real Tournaments

Sudoku, Minesweeper, Nonograms and Word Search are all open at once, at every difficulty, so there is always one to join. Everyone gets the same board and the same minutes on their own clock. Race the field to solve fast and clean.

Pure Skill, No Luck

Everyone solves the same board. Your rank comes down to accuracy and speed — never chance.

Challenge Friends

Add friends and send direct challenges, or share a code so anyone can join your tournament.

Climb & Earn

Finish high to win credits, rise up the ranks, and prove you're the real puzzle champion.