- BreakinBenny: Bloody Good Time ICE key
- bt and ymgve: GCF parser
- HurricanePootis: AUR maintainer, file associations for Linux
- JJL772: Linux compatibility bugfixes
- Nbc66: added some extra info to the installation guide
- OzxyBox: WAD3 parser
- Rythyrix: minor library bugfix
- Tholp: major BSP stability improvements
- Trico Everfire: open pack files based on Steam game install locations
- Alhexx: 007 parser is based on their reverse-engineering work
- erysdren: OL and ORE parsers are based on its reverse-engineering work
- Bosnian: Nbc66
- Chinese (Simplified): lysenty-jay
- Dutch: Trico Everfire
- Italian: Enderzombi102
- Japanese: craftablescience
- Korean: hamn
- Polish: Enderek, Patrxgt
- Portuguese (Brazil): vivizinho64minecraft
- Russian: Michael Soyka
- Swedish: BreakinBenny, TheDudeWhosNameIsAce
- SourcePP - craftablescience and contributors
- GUI-specific:
- Discord RPC - Discord Inc. and contributors
- MiniAudio - David Reid and contributors
- Qt - The Qt Company
- Default MatCap texture is from nidorx/matcaps
- CLI-specific:
- argparse & indicators - P-ranav and contributors