Build a steam://connect link
Roguelike
Port Map · Risk of Rain 2
Roguelike Loot Shooter · Roguelike / Co-op Shooter
Player tools indexed: 5
Admin consoles: 8
Three-port multi-instance layout
Player tools (5)
Instant interactive calculations and recipe plannersStep-by-step when you cannot connect
Official links, mod platforms and community resources
Server and client versions, news feed and branches
BepInEx installation and Thunderstore mod manifest
Server admin and config generation (8)
Config files, startup scripts and command wizards for running a serverPlayer cap and hardware budget
Three-port multi-instance layout
Generate iptables / ufw / netsh rules
SteamCMD install and update script
Build Wine or native launch commands
Generate the server.cfg configuration file
Wine and Xvfb environment variables for Linux
STDIO console command reference
Risk of Rain 2 Ports & Protocols
| Port | Protocol | Purpose |
|---|---|---|
| 27015 | TCP/UDP | Game port (sv_port) |
| 27016 | TCP/UDP | Steam query port (steam_server_query_port) |
| 27017 | TCP/UDP | Steam communication port (steam_server_steam_port) |
FAQ
- Which Risk of Rain 2 server-admin tools are available?
- We list 8 tools for Risk of Rain 2: Capacity Planner, Port Map, Firewall Rules, Install Script, Startup Builder, server.cfg Generator, Wine Environment, Console Commands. All of them run straight in your browser.
- Which ports does Risk of Rain 2 need open?
- Risk of Rain 2 defaults to 27015/TCP/UDP, 27016/TCP/UDP, 27017/TCP/UDP. Use the actual instance configuration and allow only the listed protocols and ports. Check the host firewall, router forwarding and game visibility settings.
- How do I install a dedicated Risk of Rain 2 server?
- Install it with SteamCMD — the dedicated server app id for Risk of Rain 2 is 1180760, so +app_update 1180760 validate downloads or updates it. Config files usually live at Risk of Rain 2_Data/Config/server.cfg, AMP_server.cfg.
- Do these tools cost anything or need installing?
- No. Everything runs in the page: no install, no sign-up, no cost. Enter your values and the result appears instantly, and you can copy the generated configs and commands with one click.