SRB2 netgame Co-op
STJr
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
Not stated
Players
Not stated
Tested
Player reports
Features
Open sourcePlayer reports
Latest release
SRB2_release_2.2.15 Jan 26, 2025
Last activity
Active Oct 6, 2026
GitHub stars
568
About this project
Fan game with built-in LAN and internet multiplayer that can be played cooperatively; version 2.2 released 2019-12-07 and GPL-2.0 mirror last pushed 2026-10. Included because it was on the seed list; srb2.org returned 403 so details come from Wikipedia.
What you need
Your own copy of Sonic Robo Blast 2.
Sources