Old Firefly - Undopia Old Firefly

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This is a preview deploy of the Modrinth website.

If you meant to access the official Modrinth website, visit https://modrinth.com. This preview deploy is used by Modrinth staff for testing purposes. It was built using modrinth/5097/merge @ 37de8cc50822532c623cae3e5bc5b234ed1db440.

Old Firefly

Changelog

Old Firefly 1.0 Release

Updated to 1.21.11

Files

Undopia_Old_Firefly_1.21.11_v.1.0.zip(12.46 KiB) Primary

Metadata

Release channel

Release

Version number

1.0

Game versions

1.21.11

Downloads

34

Publication date

December 26, 2025 at 4:19 PM

Publisher

UnduGT

Member

Version ID