diff --git a/newgrf/414b3031/versions/20241017T022407Z.yaml b/newgrf/414b3031/versions/20241017T022407Z.yaml
index 2ff4f4a33..6c1fc009f 100644
--- a/newgrf/414b3031/versions/20241017T022407Z.yaml
+++ b/newgrf/414b3031/versions/20241017T022407Z.yaml
@@ -8,7 +8,7 @@ classification:
   has-high-res: false
   has-sound-effects: false
 filesize: 17914
-availability: "new-games"
+availability: "savegames-only"
 
 name: "OpenHRT Estrogen"
 description: |-
diff --git a/newgrf/414b3031/versions/20241017T051916Z.yaml b/newgrf/414b3031/versions/20241017T051916Z.yaml
new file mode 100644
index 000000000..ed8db39a1
--- /dev/null
+++ b/newgrf/414b3031/versions/20241017T051916Z.yaml
@@ -0,0 +1,18 @@
+version: "0.2.3"
+license: "LGPL v2.1"
+upload-date: 2024-10-17T05:19:16Z
+md5sum-partial: "76c5f429"
+classification:
+  set: "industry"
+  palette: "8bpp"
+  has-high-res: false
+  has-sound-effects: false
+filesize: 17959
+availability: "new-games"
+
+name: "OpenHRT Estrogen"
+description: |-
+  Industry replacement set that emulates the real-world logistics of producing HRT. Made by autistic transfems, for autistic transfems.
+
+  Sprites are WIP, but mod is playable.
+url: "https://github.com/Auxiliatrix/openttd-newgrf-estrogen"