diff --git a/assets/HFW_Three_Spires_Mountain/theme.json b/assets/HFW_Three_Spires_Mountain/theme.json
new file mode 100644
index 0000000..9fafae0
--- /dev/null
+++ b/assets/HFW_Three_Spires_Mountain/theme.json
@@ -0,0 +1,34 @@
+{
+  "displayName": "Horizon Forbidden West: Three Spires Moutain",
+	"imageFilename": "HFW_Three_Spires_Mountain_*.jpg",
+  "imageCredits": "Gorilla Games",
+  "sunriseImageList": [
+		7,
+		8,
+		9,
+		10,
+		11
+  ],
+  "dayImageList": [
+		12,
+		13,
+		14,
+		15,
+		16,
+		17,
+		18
+  ],
+  "sunsetImageList": [
+		19,
+		20,
+		21,
+		22,
+		23
+  ],
+  "nightImageList": [
+		24,
+		25,
+		26,
+		27
+  ]
+}
\ No newline at end of file