MeshMC
Custom Minecraft Launcher to easily manage multiple Minecraft installations at once
Project Tick ✓ Verified
org.projecttick.MeshMCMeshMC is a custom launcher for Minecraft that focuses on predictability, long term stability and simplicity. With MMCO Plugin system.
Features:
- Easily install game modifications, such as Fabric, Forge, NeoForge and Quilt
- Easily install and update modpacks from the MeshMC
- Control your Java settings
- Ability to install MMCO plugin from outside
- Ability to use proprietary plugins signed with MMCS.
- Manage worlds and resource packs from the launcher
- See logs and other details easily through a dashboard
- Kill Minecraft in case of a crash/freeze
- Ability to disable MMCO plugins you don't want.
- Isolate Minecraft instances to keep everything clean
- Install and update mods directly from the launcher
- Customize the launcher with themes, and more
- And cats :3
- With more themes, UwU
Screenshots
Observed history
| App | Change | Version | When ↓ |
|---|---|---|---|
| updated | 10.0.0 | 2 Oct 2026 |
Upstream releases
Release notes supplied by the developer. These dates are not Flathub package publication times.
10.0.03 Sept 2026
A Big Change
- MeshMC is now offered under the Apache 2.0 license.
Highlights
- It was heartbreaking, I'm not lying.
- Being alone is tough, but I like to persevere.
- This release is really full of emotion, no offense to anyone.
- Joking aside, this is the first time I'm releasing such a massive release.
- Everyone, calm down. Take a breath. Because if you try to hold it, you might choke, as I don't think you'll be able to read this release in one breath.
Added
- Shortcut system has been added.
- A world selection feature has been added to the Shortcut system.
- Patreon link has been added.
- Title bar theming added for macOS.
- A setting to edit the Skins and Java folders has been added.
- The "Folder" tab in the top toolbar now includes a list of multiple useful folders.
- The mod installation and update system has been completely redesigned.
- Datapack installation and update system has been added.
- ShaderPack installation and update system has been completely redesigned.
- ResourcePack installation and update system has been completely redesigned.
- The ability to throw the instance in the trash has been added.
- Detailed logging feature has been added.
- Demo mode support has been added.
- The number of entries in the Instance Toolbar has been reduced and icons have been added.
- News display system has been added.
- Discord URL has been added.
- The ability to blacklist the plugin has been added.
- Backup system has been added.
- The "More News" tab has been added back.
- Toolbar locking system added.
- The ability to move two toolbars other than the instance toolbar has been added.
- A toolbar that works with the <ALT> key has been added, except for macOS.
- The backup process now shows a progress bar.
- ModPack management support has been added.
- Multiple instance folder support has been added.
- Export via MRPack and Curseforge ZIP has been added.
- A separate screen was created for loaders.
- vcpkg build system has been added.
- RPM Spec has been added.
Changed
- GreenDark theme palette updated.
- The macOS ToolBar code has been rewritten.
- The repository structure has been rebuilt.
- Minecraft is now downloaded every time an instance is created.
- vcpkg automates bootstrap and package management.
- The
std::optionalfeature, introduced in the C++17 standard, is now in use. - Path corrections have been added for UNIX installations (excluding macOS), especially for Linux; compatibility with Debian and RedHat policies has been ensured.
- Crowdin translations have been updated.
Fixed
- The problem of Minecraft not closing when trying to kill an instance on Windows has been solved.
- The error of not adding version entries in NSIS has been fixed.
Removed
- The ability to directly delete instances has been removed.
- The Filelink plugin has been removed.
- MinGW aarch64 test and packaging removed.
- The NewsViewer plugin has been removed.
- The BackupSystem plugin has been removed.
- PackUpdater plugin has been removed.
- PackPortal plugin has been removed.
- The Feature Flag feature has been completely removed.
- All Rust code has been removed.
- Optional Bare library has been removed.
- Analysis collection has been removed.
Deprecated
- MMCO API: The ability to add input to the Instance Toolbar has been deprecated and changed to no-op.
9.0.028 Aug 2026
Highlights
- Wow! How many months has it been?
- I was sent back to manually write the changelog.
- I wonder what changes MeshMC made for this major!
Added
- SHA1-based mode verification has been added for Curseforge.
Changed
- Translations are now located within the MeshMC main repository.
- The update system has been completely overhauled. [MANUAL UPDATE REQUIRED*]
Fixed
- Errors specific to Windows in the Filelink plugin have been resolved.
- The issue of missing bundle signings on macOS has been resolved.
- The issue preventing MeshMC from opening via shortcut while in the system tray has been resolved.
- Icon rendering issues have been resolved.
- The issue of adding installed mods back to the mod upload list has been resolved.
- The issue of downloading mods simultaneously due to addiction problems has been resolved.
8.2.015 Jul 2026
Added
- Add Rust Unleash feature flag engine with C++ bridge and UI
- Support for writing plugins in C has been added, and core functions have been moved to the C header.
Changed
- Graduate OfflineWiki from staging, serve the MeshMC wiki offline
- With Git Versioning, the snapshot feature was moved from staging to general use
Fixed
- Fix MeshMC SystemTray Plugin bind issue and working issue
8.1.122 Jun 2026
Changed
- fix: Fixed contact tag to MetaInfo







