SweatyPanzer is a free multiplayer tank game that runs in the browser. Pick a nickname and drive: no account needed.
Arena is the main mode, an endless free for all where every tank fights every other, bots included. Each kill repairs your tank and draws three cards: pick one to raise an upgrade or swap into a different tank. Die and your build starts over, so staying alive is how a build grows. The map changes every 6 minutes and you keep your tank, upgrades and kills. Ten kills in one life put a bounty on you that everyone can see.
Clash is the team mode: 4v4, one life a round, best of five. Between rounds you change tank and spend salvage on upgrades.
Armour is real. Angle your plates to bounce shells, and aim for the weak spots on the tank and the turret. Fourteen tanks, from the light Luchs to the heavy Tiger, handle and hit differently, and levels unlock more of them.