A huge field of keyboard keys is waiting, and every section can become part of your territory. Leave your safe zone, draw a colored trail, and return to your territory to close the loop and capture everything inside. Until the trail is closed, a rival can cut it and end your round. You can also cut rival trails or take all of a rival's territory.

Step on the required letters in order, complete words, earn in-game rewards, and improve your starting zone. Use bombs and other power-ups to capture large sections faster. The goal is to be the first to claim 10,000 keys. Choose safe routes, defend your area, and gradually cut rivals off from the field.