Tagger is a multiplayer game. Everyone on the internet who enters the game at the same time automatically enters the same world together. Invite your friends to play too!

Gameplay is very simple: use the arrow keys, or the WASD keys, to move your character around the maze. Click and drag in the window with the mouse to paint. The more you paint, the higher your score! After about a three minute round, the scores are tallied, and the player with the highest score is the winner.

While you're playing, you can choose to upload a "poster". You can pick any photo or image on your computer. When you upload a poster, it will be displayed on a random wall in the maze, for you and other people to see. Hang up a poster that makes you and your friends laugh.

The scoring rules for Tagger are intricate. You get: