ASSella is a fork of ACCELA designed for Linux and Steam Deck.
ASSella 1.0 (Main Branch) is built on top of standard ACCELA with strictly 3 targeted changes:
- Workshop Downloader (beta) bundled (
workshop_downloader_linux). - Steamless AIO (beta) bundled (
steamless-aio.sh). - Library View Filtering: Removed showing installed Steam games in the ACCELA library view so only games downloaded via ACCELA/ASSella are displayed.
Note: You can always uninstall ASSella or revert back to standard ACCELA at any time using the installer menu.
For advanced features including Import Mode (user-provided LUA/manifests), Smart Depot Selection, Version Rollbacks, SLS Denuvo management, and thread-safe library scanning, install the Beta Branch:
curl -fsSL https://raw.githubusercontent.com/niwia/ASSella/beta/install.sh | bash
⚠️ Warning: The Beta branch is an active work-in-progress with approximately 90% stability. If you encounter any unexpected issues, you can easily switch back to the stable ASSella 1.0 main branch or original ACCELA using the installer options.
- Headcrab (SLSsteam): Required to intercept and download depots:
curl -fsSL headcrab.pages.dev | bash - .NET 9 Runtime: Automatically installed if missing, required for Steamless and DepotDownloader tools.
- Hubcap API Key: Required to query manifest histories.
god is in the ass