Claim Land Without Losing Your Trail
Splix.io turns territory expansion into a multiplayer contest. Move outside your colored area, draw a route across the board and return home to claim the blocks enclosed by that route. The objective is to build the largest area, while other players can take land back from you.
Leaving home exposes a trail. If another player touches it, the attempt ends; crossing your own trail is dangerous too. That makes every expansion a choice between a larger claim and a longer stretch of vulnerability. The official rules also explain that a loop containing another player will not fill with your color.
Keyboard Control and Ways to Watch
Use the arrow keys or WASD to move. The combination of direction changes, exposed trails and competing borders may suit players who enjoy spatial planning against live opponents. The official About page explains the core rules.
The homepage includes server selection, global leaderboards and a spectator toggle. It also links to the game's open-source repository for players interested in the project itself. These options provide ways to follow the competition or explore the game beyond an individual round.