Vermillion Faction War!

VERMILLION ONLINE — Enter the World

Vermillions is a 2D multiplayer monster-collecting adventure where the entire world is connected across servers.

🗺️ Explore a Living 2D World

Walk across the map, discover new areas, encounter other players, and see adventurers from every server sharing the same world.

👹 Catch & Train Monsters

Find powerful monsters, catch them, build your collection, and train your team to become stronger.

🔄 Trade With Other Players

Trade monsters and resources with players from any server or meet players from across the world.

🏰 Build & Upgrade Your HQ

Grow your headquarters, unlock new features, strengthen your server, and prepare your faction for war.

⚔️ Server vs. Server Warfare

Your server isn't just a place to play, it's your team. Compete against rival servers, fight for dominance, and prove which server is the strongest.

🛡️ Join a Faction

Choose your side, build your faction, work together with other players, and fight for control of the world.

🌎 One Shared World. Every Server. One Competition.