BrutalistickCoop

BRUTALISTICK Co-op Rooms

An experimental two-player Steam co-op mod for the Steam PCVR version of

BRUTALISTICK VR.

Features

• Public rooms visible in a worldwide room browser
• Private code-only rooms hidden from the public browser
• No Steam-friend requirement
• Six-digit room codes
• Visible blue remote avatar with a head, torso, and hands
• Synchronized head and controller-hand movement
• Event-driven synchronization for spawn-gun object creation and movement
• Synchronized undo and clear-spawned-items actions
• Spatial room voice chat using each player's default microphone
• In-room microphone mute button
• Dark room-menu background

Install and play

• Both players install version 0.6.0.
• Launch BRUTALISTICK VR through Steam.
• Press F6 in the desktop game window to hide or show the room menu.
• Host a public or private room.
• Join public rooms through Refresh public rooms, or join private rooms by

copying the six-digit code and pressing Join room code from clipboard.

• Both players must manually enter the same map.

The room menu shows the number of remote spawned objects currently replicated.

It also shows replicas waiting for the remote item catalog to become ready.

Voice chat starts when another player connects; use Mute microphone to stop

transmitting.

Current synchronization limits

Spawned objects are visual replicas controlled by the player who spawned them.

Creation, movement, undo, and clearing are synchronized. Shared grabbing,

weapon firing, projectiles, damage, enemies, missions, and scene loading are

not synchronized yet.

Voice chat uses the Windows/SteamVR default recording device. If the menu says

Voice: mic unavailable, select a working default microphone in Windows and

allow desktop applications to access it.

When a player connects without Plugins/BrutalistickCoopUpdater.dll, the mod

shows a warning explaining that required future multiplayer updates may be

missed.

Spawn synchronization now hooks the game's actual SpawnObject action,

transmits the stable spawn-catalog index immediately, and then binds the real

local instance for movement and deletion updates. The MelonLoader log records

each captured, sent, received, and created spawn for troubleshooting.

If something fails, include MelonLoader/Latest.log when reporting the issue.