Play Stal.io free online with new worldwide friends! In Stal.io unblocked - a 2D browser-based io game, you will fight against wicked enemies using many guns, grenades, knives, and awesome power-ups. You can choose between them prior to stepping into the arena. Have your skills ready because this is not an easy fight to win. The enemies are way too tough and willing to kill you anytime they can. You need to make your way through the map carefully hunting for enemies as well as bots then quickly finish them off before they have a chance to attack you. Keep dealing damage to your opponents as you attempt to protect yourself. Stal.io game features a wide range of game modes for you to play as well, including FFA, Duo, TDM, and Life Race. Stick with the game because more modes with new features will come out. Can you become the best player in Stal.io? Have fun!