diff --git a/games/game_subnautica-below-zero.py b/games/game_subnautica-below-zero.py
index 5a9e6cf..5e7177f 100644
--- a/games/game_subnautica-below-zero.py
+++ b/games/game_subnautica-below-zero.py
@@ -1,15 +1,13 @@
 from __future__ import annotations
 
-import mobase
-
-from ..basic_features.basic_mod_data_checker import GlobPatterns
+from ..basic_features import GlobPatterns
 from . import game_subnautica  # namespace to not load SubnauticaGame here, too!
 
 
 class SubnauticaBelowZeroGame(game_subnautica.SubnauticaGame):
     Name = "Subnautica Below Zero Support Plugin"
     Author = "dekart811, Zash"
-    Version = "2.1"
+    Version = "2.2"
 
     GameName = "Subnautica: Below Zero"
     GameShortName = "subnauticabelowzero"
@@ -29,11 +27,9 @@ class SubnauticaBelowZeroGame(game_subnautica.SubnauticaGame):
         r"\Subnautica Below Zero\SubnauticaZero\SavedGames"
     ]
 
-    def init(self, organizer: mobase.IOrganizer) -> bool:
-        super().init(organizer)
-        self._featureMap[mobase.ModDataChecker] = (
-            game_subnautica.SubnauticaModDataChecker(
-                GlobPatterns(unfold=["BepInExPack_BelowZero"])
-            )
+    def _set_mod_data_checker(
+        self, extra_patterns: GlobPatterns | None = None, use_qmod: bool | None = None
+    ):
+        super()._set_mod_data_checker(
+            GlobPatterns(unfold=["BepInExPack_BelowZero"]), use_qmod
         )
-        return True
diff --git a/games/game_subnautica.py b/games/game_subnautica.py
index ac915b7..2ed5751 100644
--- a/games/game_subnautica.py
+++ b/games/game_subnautica.py
@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+import fnmatch
 import os
 from collections.abc import Iterable
 from enum import Enum
@@ -13,15 +14,27 @@ from ..basic_features.basic_save_game_info import (
     BasicGameSaveGame,
     BasicGameSaveGameInfo,
 )
+from ..basic_features.utils import is_directory
 from ..basic_game import BasicGame
 
 
 class SubnauticaModDataChecker(BasicModDataChecker):
-    def __init__(self, patterns: GlobPatterns = GlobPatterns()):
+    use_qmods: bool = False
+
+    def __init__(
+        self, patterns: GlobPatterns = GlobPatterns(), use_qmods: bool = False
+    ):
         super().__init__(
             GlobPatterns(
                 unfold=["BepInExPack_Subnautica"],
-                valid=["winhttp.dll", "doorstop_config.ini", "BepInEx", "QMods"],
+                valid=[
+                    "BepInEx",
+                    "doorstop_libs",
+                    "doorstop_config.ini",
+                    "run_bepinex.sh",
+                    "winhttp.dll",
+                    "QMods",
+                ],
                 delete=[
                     "*.txt",
                     "*.md",
@@ -29,15 +42,46 @@ class SubnauticaModDataChecker(BasicModDataChecker):
                     "license",
                     "manifest.json",
                 ],
-                move={"plugins": "BepInEx/", "patchers": "BepInEx/", "*": "QMods/"},
+                move={
+                    "plugins": "BepInEx/",
+                    "patchers": "BepInEx/",
+                    "CustomCraft2SML": "QMods/" if use_qmods else "BepInEx/plugins/",
+                    "CustomCraft3": "QMods/" if use_qmods else "BepInEx/plugins/",
+                },
             ).merge(patterns),
         )
+        self.use_qmods = use_qmods
+
+    def dataLooksValid(
+        self, filetree: mobase.IFileTree
+    ) -> mobase.ModDataChecker.CheckReturn:
+        check_return = super().dataLooksValid(filetree)
+        # A single unknown folder with a dll file in is to be moved to BepInEx/plugins/
+        if (
+            check_return is self.INVALID
+            and len(filetree) == 1
+            and is_directory(folder := filetree[0])
+            and any(fnmatch.fnmatch(entry.name(), "*.dll") for entry in folder)
+        ):
+            return self.FIXABLE
+        return check_return
+
+    def fix(self, filetree: mobase.IFileTree) -> mobase.IFileTree:
+        filetree = super().fix(filetree)
+        if (
+            self.dataLooksValid(filetree) is self.FIXABLE
+            and len(filetree) == 1
+            and is_directory(folder := filetree[0])
+            and any(fnmatch.fnmatch(entry.name(), "*.dll") for entry in folder)
+        ):
+            filetree.move(folder, "QMods/" if self.use_qmods else "BepInEx/plugins/")
+        return filetree
 
 
 class SubnauticaGame(BasicGame, mobase.IPluginFileMapper):
     Name = "Subnautica Support Plugin"
     Author = "dekart811, Zash"
-    Version = "2.1.1"
+    Version = "2.2"
 
     GameName = "Subnautica"
     GameShortName = "subnautica"
@@ -81,12 +125,48 @@ class SubnauticaGame(BasicGame, mobase.IPluginFileMapper):
 
     def init(self, organizer: mobase.IOrganizer) -> bool:
         super().init(organizer)
-        self._featureMap[mobase.ModDataChecker] = SubnauticaModDataChecker()
+        self._set_mod_data_checker()
         self._featureMap[mobase.SaveGameInfo] = BasicGameSaveGameInfo(
             lambda s: Path(s or "", "screenshot.jpg")
         )
+
+        organizer.onPluginSettingChanged(self._settings_change_callback)
         return True
 
+    def _set_mod_data_checker(
+        self, extra_patterns: GlobPatterns | None = None, use_qmod: bool | None = None
+    ):
+        self._featureMap[mobase.ModDataChecker] = SubnauticaModDataChecker(
+            patterns=(GlobPatterns() if extra_patterns is None else extra_patterns),
+            use_qmods=(
+                bool(self._organizer.pluginSetting(self.name(), "use_qmods"))
+                if use_qmod is None
+                else use_qmod
+            ),
+        )
+
+    def _settings_change_callback(
+        self,
+        plugin_name: str,
+        setting: str,
+        old: mobase.MoVariant,
+        new: mobase.MoVariant,
+    ):
+        if plugin_name == self.name() and setting == "use_qmods":
+            self._set_mod_data_checker(use_qmod=bool(new))
+
+    def settings(self) -> list[mobase.PluginSetting]:
+        return [
+            mobase.PluginSetting(
+                "use_qmods",
+                (
+                    "Install */.dll mods in legacy QMods folder,"
+                    " instead of BepInEx/plugins (default)."
+                ),
+                default_value=False,
+            )
+        ]
+
     def listSaves(self, folder: QDir) -> list[mobase.ISaveGame]:
         return [
             BasicGameSaveGame(folder)
@@ -97,6 +177,19 @@ class SubnauticaGame(BasicGame, mobase.IPluginFileMapper):
             for folder in Path(save_path).glob("slot*")
         ]
 
+    def executables(self) -> list[mobase.ExecutableInfo]:
+        binary = self.gameDirectory().absoluteFilePath(self.binaryName())
+        return [
+            mobase.ExecutableInfo(
+                self.gameName(),
+                binary,
+            ).withArgument("-vrmode none"),
+            mobase.ExecutableInfo(
+                f"{self.gameName()} VR",
+                self.gameDirectory().absoluteFilePath(self.binaryName()),
+            ),
+        ]
+
     def executableForcedLoads(self) -> list[mobase.ExecutableForcedLoadSetting]:
         return [
             mobase.ExecutableForcedLoadSetting(self.binaryName(), lib).withEnabled(True)