Slither.io - Slither.io is a multiplayer online video game. Players control an avatar resembling a worm, which consumes multicolored pellets, both from other players and ones that naturally spawn on the map in the game, to grow in size.
Apex Legends - A free, squad-based battle royale
Agar.io Clone - A simple Agar.io clone built with socket.io and HTML5 Canvas on top of NodeJS.
Fortnite - Fortnite developed and published by Epic Games.
Osmos - The full game includes 47 levels (plus "infinite" bonus content) across 8 distinct level...
surviv.io - Browser-based 2D Battle Royale game