ATLauncher is a launcher for Minecraft which integrates multiple different modpacks to allow you to download and install modpacks easily and quickly.ATLauncher has a few nice features including:<ul><li>Allows quick and easy install of modpacks, no more messing around trying to install mods</li><li>A range of different packs, and more being added all the time</li><li>Multiple instances. Install a pack as many times as you like without messing up a previous install</li><li>Multiple accounts allow you to login as different users from the one install</li><li>Private instances. This allows you to only install instances under your account so people can't mess up your worlds</li><li>1 click backup of your saves</li><li>Easy server creation from within the Launcher</li><li>Install packs from CurseForge and FTB</li><li>Mod management for instances, including auto download and installation of mods, maps and resource packs from CurseForge and Modrinth</li><li>Support for both Mojang and Microsoft accounts</li><li>More features always being added</li></ul>Below is the steps to run this flatpak in a custom directory<ol><li>Open Flatseal</li><li>Select ATLauncher on the left</li><li>Scroll down to "Filesystem", "Other files"</li><li>Add a new entry via the icon with a "folder" and "plus" sign</li><li>Input the path you want to let ATLauncher run in. IE `/home/name/Games/ATLauncher`</li><li>Scroll down to "Environment", "Variables"</li><li>Click the "plus" sign to add a new entry</li><li>Write down an enviroment variable, IE `CUSTOM_DIR=/home/name/Games/ATLauncher`</li><li>Run ATLauncher</li><li>Notice that ATLauncher is now working using CUSTOM_DIR</li></ol>

ATLauncher

Fixes<ul><li>Use size provided by Modrinth api's when downloading mods/modpacks</li><li>The modpack search for Modrinth not working with all categories</li></ul>

Fixes<ul><li>Remove api key header from network debug logger</li><li>Show Fabric mods when browsing Modrinth mods and using Quilt loader</li><li>Servers not launching when there is a space in the directory path</li><li>Move Featured Packs tab to a sub tab within the Packs tab</li><li>Some issues with light themes not being readable</li></ul>

Fixes<ul><li>The changes made for dbus and flatpak file pickers causing issue installing Forge 1.16.5 [#564]</li></ul>

New Features<ul><li>Add in scanning of running processes in Windows for antivirus programs and log as warning</li><li>Add in support for new OSX Arm natives starting to be used in snapshot 22w16a and newer</li><li>Add in warning when browsing mods for Quilt based instances without QSL installed</li></ul>Fixes<ul><li>Running the app via Flatpak not allowing selecting files outside the sandbox [#564]</li><li>Error opening website of some instances [#567]</li><li>Typo on Don't Check Mods On CurseForge hover text [#570]</li><li>Adding mods for Quilt based instances not working</li><li>Switch hashed library for intermediary when installing Quilt loader and enabled</li><li>Logic for when showing mod versions for other loaders when using Quilt</li></ul>Misc<ul><li>Remove old references to V1 instance format</li><li>Add Pair class to simplify some Object casting</li></ul>

New Features<ul><li>Add ability to change sort order for ATLauncher and CurseForge packs</li><li>Add in Name and Featured sort fields for CurseForge [#554]</li><li>Add ability to add a CurseForge/Modrinth pack from the packs browser by id/slug/url [#554]</li><li>Condense the search fields around the application to be inline and simpler</li><li>More advanced server script for Linux/OSX to mimick more closely the Windows one</li><li>Add menu item to open launcher folder to system tray</li></ul>Fixes<ul><li>Remove Vercel links from being valid from Modrinth imports</li><li>Modrinth packs using dependencies not installing</li><li>Fix some random errors seen popping up</li><li>Issue with Technic packs being removed trying to still check for updates</li><li>Detect Adoptium Java builds with JavaChecker</li><li>New versions of Quilt using hashed library instead of intermediary and not working</li><li>Don't download/use Minecraft runtimes for Arm based machines (except M1)</li><li>aarch64 not being included as a valid ARM arch</li><li>Update OSX app icon [#502]</li><li>Log clearer tool NPE when folder doesn't exist</li><li>Issue with OSX not using runtime when running initServerSettings</li><li>Issue with trying to delete directories that dont exist on server install</li><li>Graphical glitch when changing instance image [#560]</li><li>System tray menu not being themed</li><li>Issue with exporting to Modrinth not url escaping downloads</li><li>Don't require relogin for offline play</li><li>Change hashing class to use Guava under the hood as it's much better memory wise [#558]</li><li>The Instance classes getPack call not excluding vanilla packs</li></ul>Misc<ul><li>Update Discord icon</li><li>Update all dependency versions</li><li>Remove references to old CurseForge api</li><li>Remove old sort order setting for ATLauncher packs</li><li>Remove server script for OSX as can share the Linux one</li><li>Remove servers checking tool</li></ul>

New Features<ul><li>Allow sorting of instances in various formats including most recently played and playtime (thanks to @s0cks)</li></ul>Fixes<ul><li>Changes to the Modrinth pack format (thanks to @wafflecoffee)</li><li>Issue with LICENSEHEADER always using the current year causing issues building in a new year</li></ul>Misc<ul><li>Don't check license validity when building</li></ul>

A launcher for Minecraft which integrates multiple different modpacks to allow you to download and install modpacks easily and quickly.

ATLauncher

A launcher for Minecraft which integrates multiple different modpacks to allow you to download and install modpacks easily and quickly.

Changes in version 3.4.28.1

Installs over time

Manual Install

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