diff --git a/data/manifest.yaml b/data/manifest.yaml
index 6b8424b7..ff3c71c5 100644
--- a/data/manifest.yaml
+++ b/data/manifest.yaml
@@ -53351,6 +53351,15 @@ BattleTech:
           store: microsoft
   gog:
     id: 1482783682
+  id:
+    gogExtra:
+      - 1386090191
+    steamExtra:
+      - 1047180
+      - 911930
+      - 799790
+      - 799751
+      - 799750
   installDir:
     BATTLETECH: {}
   launch:
@@ -322197,6 +322206,12 @@ MechWarrior Online:
         - config
       when:
         - os: windows
+  id:
+    steamExtra:
+      - 412240
+      - 412241
+      - 412242
+      - 412243
   installDir:
     MechWarrior Online: {}
   launch:
@@ -363055,6 +363070,8 @@ Obsidian:
         - save
       when:
         - os: windows
+  steam:
+    id: 2471130
 Obsidian Crown:
   installDir:
     Obsidian Crown: {}
@@ -431085,6 +431102,9 @@ Rocket Island:
             store: steam
   steam:
     id: 883630
+Rocket Jockey:
+  steam:
+    id: 2471120
 Rocket Knight:
   files:
     <root>/userdata/<storeUserId>/19030/remote:
diff --git a/data/missing.md b/data/missing.md
index a327ddc7..adb0a8f4 100644
--- a/data/missing.md
+++ b/data/missing.md
@@ -13756,6 +13756,7 @@
 * [Hail to the King: Deathbat](https://www.pcgamingwiki.com/wiki/?curid=49414)
 * [Hailey](https://www.pcgamingwiki.com/wiki/?curid=114352)
 * [Hailstorm](https://www.pcgamingwiki.com/wiki/?curid=71847)
+* [Hakan's War Manager](https://www.pcgamingwiki.com/wiki/?curid=189235)
 * [Hakoniwa Explorer Plus](https://www.pcgamingwiki.com/wiki/?curid=94300)
 * [Hakuoki: Edo Blossoms](https://www.pcgamingwiki.com/wiki/?curid=81766)
 * [Hakuoki: Kyoto Winds](https://www.pcgamingwiki.com/wiki/?curid=67910)
diff --git a/data/steam-game-cache.yaml b/data/steam-game-cache.yaml
index a0796f75..ff54f868 100644
--- a/data/steam-game-cache.yaml
+++ b/data/steam-game-cache.yaml
@@ -114878,6 +114878,10 @@
         english: DLC64 Linux
       executable: Beta64/NecroDancer
       workingdir: Beta64
+'2471120': {}
+'2471130':
+  nameLocalized:
+    japanese: オブシディアン
 '247120':
   installDir: Portal 2 Sixense Perceptual Pack
   launch:
diff --git a/data/wiki-game-cache.yaml b/data/wiki-game-cache.yaml
index 9332b590..690885be 100644
--- a/data/wiki-game-cache.yaml
+++ b/data/wiki-game-cache.yaml
@@ -16230,8 +16230,16 @@ BattleStorm:
   steam: 432280
 BattleTech:
   gog: 1482783682
+  gogSide:
+    - 1386090191
   pageId: 62370
   steam: 637090
+  steamSide:
+    - 1047180
+    - 911930
+    - 799790
+    - 799751
+    - 799750
   templates:
     - '{{Game data/config|Windows|{{p|HKCU}}\Software\Harebrained Schemes\BATTLETECH}}'
     - '{{Game data/config|Linux|{{p|linuxhome}}/.config/unity3d/Harebrained Schemes/BATTLETECH}}'
@@ -71393,6 +71401,8 @@ Haimrik:
   steam: 492180
   templates:
     - '{{Game data/saves|Windows|{{P|userprofile}}\AppData\LocalLow\Below The Game\Haimrik\Haimrik\HaimrikData.json}}'
+Hakan's War Manager:
+  pageId: 189235
 Hakoniwa Explorer Plus:
   pageId: 94300
   steam: 705280
@@ -98778,6 +98788,11 @@ MechWarrior 3:
 MechWarrior Online:
   pageId: 22449
   steam: 342200
+  steamSide:
+    - 412240
+    - 412241
+    - 412242
+    - 412243
   templates:
     - '{{Game data/config|Windows|{{p|game}}\user.cfg}}'
 'MechWarrior: Living Legends':
@@ -111440,6 +111455,7 @@ Observers:
   steam: 1041160
 Obsidian:
   pageId: 3227
+  steam: 2471130
   templates:
     - '{{Game data/saves|Windows|{{p|game}}\Saved Games\}}'
 Obsidian Crown:
@@ -132389,6 +132405,7 @@ Rocket Island:
   steam: 883630
 Rocket Jockey:
   pageId: 14709
+  steam: 2471120
 Rocket Knight:
   pageId: 24245
   steam: 19030