COREBREAK.IO
Choose single player or enter a private online room. Online play now connects automatically to one configured service, so players only create a room or enter a six-character join code.
One-click private room codes
The itch.io game automatically uses the online service configured in the build. Friends only need the same itch.io page and the room code.
How many players per team?
Start simple. 1v1 is fastest, 2v2 adds teamwork, and 3v3 unlocks the full three-lane maps.
Choose your battleground
Select a map that fits the chosen team size.
Choose your hero
Your AI allies fill the remaining roles.
Bulwark
TankChoose a simple loadout
Pick one choice in each row. Locked skins and cards remain visible but cannot be equipped.
Ready to deploy
Create a room or enter a join code
Players never need to enter a server address. The itch.io build connects to the configured Corebreak online service automatically.
Ready to connect. Create a room or enter a friend’s code.
Connection information
Online service: Configured in build
The room creator starts the match. In this test build, the creator’s browser runs the match simulation and must stay open.
Season progression and collection
Track current progress, skins, cards and upcoming heroes.
Level 1 / 100
Next unlock: --
Build your hero
Walk to the glowing armoury in the blue base, move into its ring, click it, or press B while nearby.