Territory.io

Close a loop with your trail, claim the ground inside it, repeat until the map is yours.

Territory.io preview Loads instantly · Free · No install
Territory.io

About Territory.io

Territory.io is the land-grab corner of the .io genre: you leave a trail behind you as you move, and any loop you close converts the ground inside it into your territory. The bigger your claimed area, the higher you sit on the live leaderboard that runs down the side of the screen.

The tension is entirely self-inflicted. Every trail you draw is exposed until you get back to your own territory, so the size of the area you are trying to claim is exactly the size of the risk you are taking. Power-ups scattered around the map give temporary abilities, and they are usually placed somewhere that requires a longer trail than you want to draw.

How to play

Move with WASD or the arrow keys. Leaving your own territory starts a trail; return to your territory to close the loop and everything enclosed becomes yours. Your trail is vulnerable while you are outside your area, so plan the loop before you commit. Collect power-ups for temporary special abilities, and watch the live leaderboard to see who you are actually competing with.

Controls

Tips to win

Territory.io strategy guide

Move with WASD or the arrow keys. That is the entire control scheme. You leave a trail behind you whenever you are outside your own territory, and closing a loop back into your territory converts everything inside that loop into your land. Power-ups are collected by moving over them and grant temporary special abilities, and a real-time leaderboard down the side of the screen shows who is actually winning.

Your trail is the only thing that can be attacked. Land you have already banked is safe. The line you are currently drawing is not. This means the size of the loop you attempt is exactly the size of the risk you are taking, and it is a risk you choose freely every time you leave your own edge. Nobody forces you into a big claim — you talk yourself into it.

Small loops beat one enormous one. Four small claims in a row bank four pieces of ground that cannot be taken back. One huge claim spends four times as long exposed for the same result, and any interruption loses all of it. Against AI opponents competing for map control, steady accumulation wins far more games than a single ambitious sweep, and it keeps you near your own border where you can retreat.

Retreat the moment somebody turns toward you. The correct response to an opponent angling at your trail is to cut straight back to your own edge and close whatever loop you have, even if it is a poor one. A small ugly claim is worth far more than a large one you never complete. Players lose this game by being stubborn about a loop they had already spent too long on.

Collect power-ups on the way home. Power-ups tend to sit somewhere that requires a longer trail than you would otherwise draw, which makes them a trap on the outbound leg. Grab them while you are already heading back toward your territory — the return trip is the dangerous half of every claim, so that is exactly where a temporary ability is worth the most.

Territory.io FAQ

How do you capture territory in Territory.io?

Leave your own area to start a trail, then return to your territory to close the loop. Everything enclosed by that loop becomes yours.

Who am I playing against in Territory.io?

AI opponents competing for control of the same map. A real-time leaderboard shows who currently holds the most ground.

How do you win in Territory.io?

The aim is to control the largest area of the map. The real-time leaderboard shows who currently holds the most ground, so climbing it means claiming more land than the AI opponents.

What do power-ups do in Territory.io?

Power-ups scattered on the map give you special abilities when you collect them by moving over them.