How to Play WormRoyale IO

Move your worm with the mouse. Click to activate a boost and move faster, which is key for cutting off opponents and avoiding traps during the battle royale.

About WormRoyale IO

Worms meet battle royale in this fast-moving io game where players are eliminated one by one until a single worm survives. WormRoyale IO is a worm io game that takes the classic grow-and-dodge loop and adds battle-royale stakes, forcing tense confrontations as the field thins out. Boost to cut off rivals and claim the top spot.

WormRoyale IO is a free Chaos Multiplayer game you can play instantly in your browser — no downloads or installs required. Tagged .io, .io games, battle, multiplayer.