You can play ev.io simply by searching in any web browser “ev.io” you are encouraged to make an account as it helps the game. There are 3 classes/weapons in the game which are the auto rifle (AK), Hand Cannon (Revolver) and the Plasma Rifle (Sniper/Marksman) Aside from those three, there are countless other weapons that you can find on different maps. On top of all of that, there are perks/abilities that give you special abilities.

Grenades, Smoke Grenades and a crystal you can throw are also items in the game.