diff --git a/games/game_zeusandposeidon.py b/games/game_zeusandposeidon.py
new file mode 100644
index 0000000..6794e65
--- /dev/null
+++ b/games/game_zeusandposeidon.py
@@ -0,0 +1,69 @@
+# -*- encoding: utf-8 -*-
+
+from typing import Optional, List
+
+import mobase
+
+from ..basic_game import BasicGame
+
+
+class ZeusAndPoseidonModDataChecker(mobase.ModDataChecker):
+    def __init__(self):
+        super().__init__()
+
+    def dataLooksValid(
+        self, tree: mobase.IFileTree
+    ) -> mobase.ModDataChecker.CheckReturn:
+
+        folders: List[mobase.IFileTree] = []
+        files: List[mobase.FileTreeEntry] = []
+
+        for entry in tree:
+            if isinstance(entry, mobase.IFileTree):
+                folders.append(entry)
+            else:
+                files.append(entry)
+
+        if len(folders) != 1:
+            return mobase.ModDataChecker.INVALID
+
+        folder = folders[0]
+        pakfile = folder.name() + ".pak"
+        if folder.exists(pakfile):
+            if tree.exists(pakfile):
+                return mobase.ModDataChecker.VALID
+            else:
+                return mobase.ModDataChecker.FIXABLE
+
+        return mobase.ModDataChecker.INVALID
+
+    def fix(self, tree: mobase.IFileTree) -> Optional[mobase.IFileTree]:
+        if not isinstance(tree[0], mobase.IFileTree):
+            return None
+        entry = tree[0].find(tree[0].name() + ".pak")
+        if entry is None:
+            return None
+        tree.copy(entry, "", mobase.IFileTree.InsertPolicy.FAIL_IF_EXISTS)
+        return tree
+
+
+class ZeusAndPoseidonGame(BasicGame):
+
+    Name = "Zeus and Poseidon Support Plugin"
+    Author = "Holt59"
+    Version = "1.0.0a"
+
+    GameName = "Zeus and Poseidon"
+    GameShortName = "zeusandposeidon"  # No Nexus support
+    GameSteamId = 566050
+    GameGogId = 1207659039
+    GameBinary = "Zeus.exe"
+    GameDataPath = "Adventures"
+    GameDocumentsDirectory = "%GAME_PATH%"
+    GameSavesDirectory = "%GAME_PATH%/Save"
+    GameSaveExtension = "sav"
+
+    def init(self, organizer: mobase.IOrganizer):
+        super().init(organizer)
+        self._featureMap[mobase.ModDataChecker] = ZeusAndPoseidonModDataChecker()
+        return True