Wormo.io
Slither arena with a twist — your worm can shoot.
Loads instantly · Free · No install
About Wormo.io
Wormo.io takes the familiar grow-a-worm arena and hands everyone a gun. You still eat gems to get longer and still die if your head meets another worm's body, but now you can fire shots that physically push rivals — which means you can nudge someone into a wall, or into you, without ever touching them first.
That single addition changes the whole rhythm. Length is no longer the only weapon, so a small nimble worm with good aim can farm the giants, and every crowded corner becomes a shoving match rather than a stalemate.
How to play
Steer with the mouse — your worm follows the cursor. Eat gems to grow longer, click to fire a shot that shoves other worms, and hold the mouse button to boost at the cost of a little length. Kills happen when a rival head touches your body, so shots that redirect someone into your side are the goal.
Controls
- Mouse — steer
- Click — shoot (pushes rivals)
- Hold — boost (costs length)
Tips to win
- Shoot ahead of a moving worm, not at it — you are pushing them, not hitting them.
- Farm the gems left by a big death instead of chasing the next kill; length is free there.
- Keep the arena wall on one side when small — it halves the directions you can be flanked from.




