You can play Vex 4 in a99.io as unblocked.
We know how much fun you have with Vex games so vex 4 is now available to you. In our new game, the visual graphics of the chapters are further improved and the character is control is further refined. When starting the game you must quickly avoid obstacles and protect the vex 4 character. Vex is going on another extremely dangerous adventure in a pretty big game. Saws, thorns and many more dangerous obstacles will be waiting for you in this part of Vex. Try to get the character to the green teleportation area. Using in-game flags, you can start the character in the middle of the game when it is lit. Lets make super moves on a super map with Vex!