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Bowser Boss Battle

by Omniscye

Fight Bowser in a lava arena. Dodge his fire, grab his glowing tail and throw him into the lava three times, then take his Star.

Latest version
1.0.2
Downloads
4.0k
Rating
4
Filed under
Mods, Monsters
Updated
2 mo ago
Available on
Thunderstore

Download

From Bowser Boss Battle’s own host. Nothing is re-hosted here.

1.0.2release19 Jul 2026

Omniscye-Bowser_Boss_Battle-1.0.2.zip · 6.3 MB

Older versions2
  • 1.0.15 Jul 20266.3 MBGet
  • 1.0.04 Jul 20266.3 MBGet

Frequently asked

How do I install Bowser Boss Battle?

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

Where do I download Bowser Boss Battle 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 R.E.P.O. versions does Bowser Boss Battle 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 R.E.P.O..

Dependencies

From release 1.0.2, the newest one. An older release may need different things.

Needs 3

Install these first or it will not load.

  • BepInExPack
  • nickklmao-REPOConfig(not indexed yet)
  • Zehs-REPOLib(not indexed yet)

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.

Not indexed yet. Score 49 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.