GOG: https://www.gogdb.org Notes:
- ID value is the codename
- Only use those marked Type: Game
Epic Games:
- AppNames can only be obtained when owning the game
Steam: https://steamdb.info Notes:
- We don't make umu entries for steam games, but we do make protonfixes. As stated in the rules, umu IDs are referenced to steam IDs if both a steam and non-steam version of the game exists, and the non-steam game versions are symlinked to the steam version protonfixes,so It's useful to check if a steam version exists.
Amazon:
- Possible for entitlement owners only
- Steam release auto import possible with amazon-import.py
For each store you can obtain somewhat accurate results using gamesdb.py.
TODO: Add more sources for Humble, EA, Battlenet, Ubisoft, itch.io