What does Io stand for?

IO is a domain extension which stands for "Indian Ocean" but it is a favored domain extension by game developers because it also stands for "in / out.". The io game genre all began with the release of an insanely addicting game called agar.io (which was probably inspired by another game called “Osmos”).

What is io games?

You can eat, shoot, hide, build, upgrade, and much more in our io Games. Play these games alone, together with friends, or against friends. 'io' in Games comes from the country extension for the Indian Ocean. io Games started with Agar.io in 2015. Now .io has become a synonym for real-time online multiplayer web games.

What is Paper.io 2?

Paper.io 2 - behold the sequel to the popular game. Capture new territories and become the king of the map! The more space you win the higher ranking and scores you get. You have to act and think quickly.