[FOR END-USERS]:
1. STEAM: Go to your Steam Library, find "Atomic Heart", right-click, Manage -> Browse Local Files.
          This is your game root folder.
   OTHER: simply right-click the shortcut on the desktop/start menu, select "Properties" and
          then "Open File location". This is your game root folder.
2. Extract content of the zip-archive inside root folder. If you did everything correctly,
   file "ABPML_UE4_27_AtomicHeart.pak" will be present inside "AtomicHeart\Content\Paks\".
3. Installation complete.


[FOR MODDERS]:
See https://github.com/Kein/ABPML for the information how to create compatible mods.


[KNOWN-ISSUES]:
The game uses some custom UI scaling curve. Issues with UI may arise, not everything tested.