Slither
slither.io
The smash-hit game! Play with millions of players around the world and try to become the longest of the day!
2,926 
$ 4,876,200.00
defly.io
Fly your helicopter and shoot at enemies. Build walls to protect yourself and conquer as much territory as possible. Fill areas to level up, upgrade your aircraft and buildings....
79,929 $ 167,760.00
hordes.io
RPG .io game 2019! Archer or warrior, healing as a shaman or casting magic as a mage in this massive group survival game ⚔️
152,642 $ 72,600.00