Tournaments let you complete against other players to win prizes.

If there's a tournament active, you'll see a trophy icon on the game's main menu. 

Play or replay puzzles to earn points. These points determine your rank in the tournament. Tap to tournament icon to see how many points you have and compare with other players.

The time remaining for the tournament is shown beneath the ranking list. The highest ranking players will get a prize when the tournament ends.

Once the tournament ends, you have 24 hours to review your final place and claim prizes by tapping the 'collect' button beneath the ranking list.