Redcoats.io
Redcoats.io is a free, multiplayer, browser-based 3D first person shooter set in the age of musket and sail. Charge into huge battles as a Musketeer, Cavalryman, Cannoneer, or Sailor, with up to 1,000 concurrent players in a single war. It is the largest 3D web multiplayer FPS ever made.
Ride horses across the front, fire cannonballs at range, and unleash grapeshot from field cannons and warships to shatter enemy lines up close. Capture and hold forts to secure victory for your side.
Highlights
- Up to 1,000 concurrent players in a single battle.
- Four playable roles: Musketeer, Cavalryman, Cannoneer, and Sailor.
- Cavalry, cannons, sailing warships, and infantry combined.
- Fort capture objectives that decide the outcome of the war.
- Runs in the browser with no install.
- Free to play. Released 2026.
How to play
The game runs in your browser at /app. There is nothing to download. Open the page, pick a side, and you will spawn into the battlefield. A short summary of the controls and roles is on the game page.
About this site
This site is the home of the Redcoats.io game. Most visitors come here to play. The pages on this site exist to share information about the game, its developer, and the historic Redcoats it draws from.
- The Game - classes, weapons, controls, and gameplay.
- Redcoats History - a short history of the British "Redcoats".
- About Yp3d - the developer behind the game.
- Contact - how to get in touch.
- Privacy - the privacy policy for this site.