The team does not recommend using old versions because they are often outdated, buggy, or have unfixed security vulnerabilities . However, if you need one for compatibility with an older Minecraft version (e.g., 1.16.5, 1.17.1, 1.18.2):
By installing the latest Meteor Client on the latest Minecraft release alongside these translation mods, the client automatically downgrades its network packets to match the target server, eliminating the need to hunt down legacy client jars. Risks and Troubleshooting
If you are looking for ancient or highly specific developer builds that are no longer on GitHub, turn to the official Meteor Client Discord server. Check designated archive channels or use the search function to find pinned download links verified by staff. Avoid downloading .jar files sent via direct messages or unofficial Discord servers. Version Compatibility Matrix meteor client older versions
Click on the section on the right-hand navigation bar. Browse through the historical tags (e.g., v0.5.2 ).
The specific version of the game (e.g., 1.20.1). The team does not recommend using old versions
Scroll down to find historical tags (e.g., v0.4.8 or v0.5.3).
Expand the drop-down menu at the bottom of your chosen release and download the target .jar file. Step-by-Step Installation Guide for Legacy Builds Check designated archive channels or use the search
The Ultimate Guide to Meteor Client Older Versions: Archive, Installation, and Legacy Matchmaking