8.5 is a fun game of adventure, exploration, and pirates! You must control your very own pirate ship and sail the seven seas to build up wealth and be crowned the pirate king! You must start by destroying smaller pirate ships to build up your loot and increase the ship's size.

Look out for treasure too and coastal fortifications that can dish out damage. You must try and take down the other ships and use your cannons to breach their hull. This game features battle royale style gameplay, and you must try to be the last pirate standing!

Release Date

November 2018


  • .io pirate battle game
  • Battle Royale gameplay
  • AI-controlled small ships that can be destroyed to give loots
  • Shop to buy useful items
  • Ports that can attack you


Web browser



  • WASD or arrow keys to move
  • Space bar to turn
  • F to dock/board ship
  • Left mouse button to fire
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