RetroArch Netplay
B
PlayableYou can play together, with known gaps in what syncs or a rough setup.
Stage
Playable
Co-op
94%
Synced
- See each otherSynced
- StoryUnknown
- EnemiesUnknown
- WorldUnknown
- ItemsUnknown
Players say
Connect
Hosted relay
Players
Not stated
Tested
Player reports
Features
Easy join, no port forwardingOpen sourcePlayer reports
Latest release
No release yet
Last activity
Active Oct 1, 2026
GitHub stars
-
About this project
Host and join over a public lobby with optional relay server and UPnP on TCP 55435; players need matching content and core. Rollback details and player limits are not on the page I read. GPL-3.0.
Sources