In Tenk.io, you can play a free-for-all tank shooter io game where you can improve your wheels.
How to play
You can move your tank around the map and shoot other tanks. If you hit them, your tank will get bigger. If they hit you, it will get smaller.
Use WASD keys to move your tank around.
To turn the barrel, move your mouse.
Your tank will shoot on its own.
Have fun and good luck!