Free HTML5 browser game

gulper.io

Gulper.io is an awesome multiplayer snake game that takes inspiration from Slither.io. You must take control of a small glowing worm and try to grow bigger so that you can destroy the other worms on the playing field. You can grow bigger by gulping the glowing dots scattered around the map. You must move quickly and keep an eye out for enemies approaching as they will try and catch you out. Destroy your enemies by trapping them and making them slither into your own body. Can you become the largest glow worm?

Game description provided by GameMonetize.

gulper.io

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Current source controls: Mouse to move hold left button for speed boost

Quick facts

Game details

Channel
Driving Games
Subcategory
Racing Games
Provider
GameMonetize
Platform
Web Browser
Orientation
landscape
Updated
July 21, 2026

Optional third-party video

Game walkthrough

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About gulper.io

Game description provided by GameMonetize.

How to play

Mouse to move hold left button for speed boost

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