6.6.6
New
- Download Queue — Queue multiple games from the Store with up to 3 parallel downloads, configurable in Settings. The Downloads tab now shows queued, active, completed, and failed downloads with live progress, Pause/Resume, Retry, Remove, and persistent auto-resume after restart.
- Offline Store catalog — A full store catalog now ships with SteaMidra, so the Store and search work instantly even without an internet connection.
- Faster app-info lookups — SteamCMD's JSON mirror is now the primary source, with Steam CM as a fallback. Download modals no longer block on Steam login.
- Better older-version support — Downgraded Build IDs and manifest IDs are now written into Steam's ACF and persistently retried if Steam is still using the file.
Fixed
- Fixed game list updates failing when Valve rejects the bundled Steam Web API key by falling back to GitHub mirrors.
- Fixed Goldberg fixes failing when game files are locked or the game is still running.
- Fixed Linux archive extraction creating flat files with Windows-style backslashes instead of proper folders.
- Fixed DDMod downloads failing when the selected folder name contains colons.
- Fixed Windows Steam "Disk write error" and some invalid-content errors caused by SteaMidra making ACF files read-only.
- Fixed the Linux native downloader writing game files as flat filenames instead of their correct subfolders. A background repair also fixes previously affected installs.
- Fixed downloaded manifests not being moved into Steam's depotcache.
- Fixed several Steam CM freezes, cross-thread
gevent LoopExiterrors, DLC stalls, and MidraEveryDay downloads taking minutes. - Fixed crack matching false positives between similarly named games.
- Fixed the DepotBox rate-limit dropdown rendering as a white native popup on Windows 11.
- Removed unused
MountedDepotsblocks from ACF patching.
Improved
- Memory management — Added hourly cleanup for browser cache and Python memory to reduce memory growth during long sessions.
- SteamTools/OST Lua support — SteaMidra can detect depot-key Lua files in
config/luaand offer to migrate new files into LumaCore'sstplug-infolder. - Faster background branch lookups — Background requests now use bounded fetches and can no longer hold the Steam connection for minutes.
- Discord links updated — The new community invite is now available throughout the README, documentation, Home, and Settings pages.
- UI polish — Improved custom dropdowns, modal scrollbars, and removed the misleading achievement-setup step from download progress.