Diep.io - Diep.io is a multiplayer action game available for web browsers, Android, and iOS, created by Brazilian developer Matheus Valadares. Players control tanks and earn points by destroying shapes and killing other players in a 2D arena.
Worm.is - Worm.
Cosmic Crush - Absorb smaller planets. Avoid larger ones. Watch out for gravity!
Curve Fever - Curve Fever is a Free to play Multiplayer Strategy video game in which the player spawns as a dot at a random spot on the playing field and move at the constant speed.
Agarp.CO - Agarp.
Supersnake.io - Supersnake.