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mod

SSMP

by SSMP

Silksong Multiplayer allows people to host games and let others join them in their adventures.

Mods
Latest version
0.3.1
Downloads
50.1k
Depended on by
8 projects
Rating
5
Filed under
Mods
Updated
2 mo ago
Available on
Thunderstore

Download

From SSMP’s own host. Nothing is re-hosted here.

0.3.1release13 Jul 2026

SSMP-SSMP-0.3.1.zip · 3.0 MB

Download latest
Older versions4
  • 0.3.013 Jul 20263.0 MBGet
  • 0.2.025 Apr 20263.0 MBGet
  • 0.1.013 Feb 20262.9 MBGet
  • 0.0.611 Nov 20252.8 MBGet

Frequently asked

How do I install SSMP?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Hollow Knight: Silksong all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download SSMP safely?

From the author's own page on Thunderstore, which is where the data here is synced from. IndexGG never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Which Hollow Knight: Silksong versions does SSMP work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Hollow Knight: Silksong.

Dependencies

From release 0.3.1, the newest one. An older release may need different things.

Needs 1

Install these first or it will not load.

Needed by 8

Removing this breaks every one of them.

Last checked 2 mo ago against Thunderstore. We do not host files and we do not republish descriptions; every download link points at the author’s own release.