Server requirements
Dedicated Server Requirements
Current answer
Use a 64-bit Windows or Linux system with 2 GB base RAM plus 1 GB per player. Two players require about 4 GB; the six-player maximum requires about 8 GB.
Memory table
| Players | Calculated RAM |
|---|---|
| 1 | 3 GB |
| 2 | 4 GB |
| 4 | 6 GB |
| 6 | 8 GB |
Other requirements
The server product must match the client version, and home hosting needs reachable UDP ports through the firewall, router and ISP. Memory alone does not make a server publicly joinable.