Voidtrain local co op is not natively supported. The game features no built-in split-screen, couch co-op, or local system-link modes on any platform. If you want to build and defend an interdimensional train with friends, official multiplayer is restricted entirely to online co-op for up to four players.
Voidtrain Multiplayer Modes and Limits
The official Steam listing and developer technical documentation confirm that Voidtrain is built around solo play and online multiplayer. Sessions rely on a player-hosted model where one person hosts the world on their machine and up to three additional crew members join via internet connectivity.
| Feature | Official Status | Details |
|---|---|---|
| Local Split-Screen | Unsupported | No native couch co-op or shared-screen mode exists. |
| LAN Play | Unsupported | No dedicated offline LAN networking mode is available. |
| Unofficial Local Play | Third-party only | PCGamingWiki notes that third-party tools like NucleusCoop can enable local instances on PC. |
| Online Co-op | Supported | Up to 4 players per session. |
| Single-Player | Supported | Full campaign progression can be completed solo. |
| Cross-Platform Play | Supported | Listed as Cross-Platform Multiplayer on Steam; guides detail PC (Steam, Epic) and Xbox connectivity. |
| Max Party Size | 4 Players | The host machine handles world simulation, keeping sessions capped at 4. |
Because Voidtrain uses player-hosted sessions rather than dedicated central servers, the host PC or console handles physics simulation, object states, and train wagon replication. Expanding sessions beyond four players is not supported, as larger crews and sprawling multi-wagon trains increase networking and processing overhead.
Third-Party Workarounds for Local Play
While developer HypeTrain Digital has not included split-screen or offline multi-controller options, PCGamingWiki records that PC players using external utilities, specifically NucleusCoop, have configured local multi-instance sessions.
This is an unofficial community workaround rather than a game feature. The developer has not implemented built-in multi-display handling or shared-screen camera controls. Players relying on official releases must connect through online matchmaking or platform friend invites.
Supported Platforms and Online Setup
Voidtrain launched version 1.0 on November 7, 2025. The full release brought the complete three-chapter story campaign, new automation systems, and expanded World Settings.
- PC: Available via Steam and the Epic Games Store.
- Xbox: Available on Xbox Series X|S and included day one with Xbox Game Pass.
- PlayStation: A PlayStation 5 release is planned for a later date.
To play together online, all participants must be running matching game versions. Cross-progression across different storefronts and platforms is not supported; save files remain tied to the specific storefront or platform where they were created. On PC, Steam users can sync their saves through Steam Cloud, while local Windows configuration files reside under the local application data directory.
Frequently Asked Questions
Does Voidtrain have split-screen multiplayer on PC or console?
No. Voidtrain does not include native split-screen or couch co-op options on PC, Xbox, or other platforms.
How many players can join an online session?
Up to four players can explore and build together in a single online co-op game. Single-player mode is also fully available.
Can you play Voidtrain offline with friends?
No. Because native LAN and local split-screen modes are absent, all cooperative play requires an active internet connection to join player-hosted sessions.
