diff --git a/changelog.md b/changelog.md
index 0b21baca7715..7b982d80edd4 100644
--- a/changelog.md
+++ b/changelog.md
@@ -117,6 +117,8 @@
    * Forest Animals Micro AI: fix AI crash when using custom rabbit hole image
    * Fix Lua AIs using the ai.stopunit_*() functions potentially creating infinite candidate action loops
  ### Campaigns
+   * Dead Water:
+     * S12: Slightly rebalanced enemy reinforcements and ai gold
    * Descent Into Darkness:
      * Allow converting L3 necromancers to liches from S12 onwards (issue #3165).
      * Added an alternative method of completing the campaign (issue #3167).
diff --git a/data/campaigns/Dead_Water/scenarios/12_Revenge.cfg b/data/campaigns/Dead_Water/scenarios/12_Revenge.cfg
index f5bba3bf5f84..709730a23b83 100644
--- a/data/campaigns/Dead_Water/scenarios/12_Revenge.cfg
+++ b/data/campaigns/Dead_Water/scenarios/12_Revenge.cfg
@@ -40,8 +40,8 @@
         canrecruit=yes
 
         {FLAG_VARIANT undead}
-        {GOLD4 420 520 640 760}
-        {INCOME4 18 23 26 28}
+        {GOLD4 330 420 540 660}
+        {INCOME4 12 16 20 24}
     [/side]
 
     [side]
@@ -56,8 +56,8 @@
         canrecruit=yes
 
         {FLAG_VARIANT undead}
-        {GOLD4 320 420 520 620}
-        {INCOME4 12 16 20 22}
+        {GOLD4 250 320 400 500}
+        {INCOME4 10 12 15 19}
         [unit]
             type=Draug
             x,y=15,4
@@ -95,8 +95,8 @@
         canrecruit=yes
 
         {FLAG_VARIANT undead}
-        {GOLD4 400 510 620 680}
-        {INCOME4 18 23 26 28}
+        {GOLD4 250 330 450 600}
+        {INCOME4 12 16 20 24}
     [/side]
 
     [side]
@@ -561,7 +561,7 @@
         [/set_variable]
         [set_variable]
             name=type_3
-            value=Dark Sorcerer
+            value=Dark Adept
         [/set_variable]
 #endif
 #ifdef NORMAL
@@ -571,7 +571,7 @@
         [/set_variable]
         [set_variable]
             name=type_2
-            value=Dark Sorcerer
+            value=Dark Adept
         [/set_variable]
         [set_variable]
             name=type_3
@@ -581,7 +581,7 @@
 #ifdef HARD
         [set_variable]
             name=type_1
-            value=Dark Sorcerer
+            value=Dark Adept
         [/set_variable]
         [set_variable]
             name=type_2
@@ -649,22 +649,70 @@
             generate_name=yes
             x,y=29,3
         [/unit]
-        [unit]
-            side=5
-            type=$type_2
-            generate_name=yes
-            x,y=34,1
-        [/unit]
 #ifndef EASY
         [unit]
             side=5
             type=$type_3
             generate_name=yes
-            x,y=32,2
+            x,y=31,2
             gender=female
         [/unit]
 #endif
 
+#ifdef EASY
+        {GENERIC_UNIT 5 ("Vampire Bat") 29 1}
+        {GENERIC_UNIT 5 ("Vampire Bat") 26 1}
+        {GENERIC_UNIT 5 ("Vampire Bat") 34 1}
+        {GENERIC_UNIT 5 ("Vampire Bat") 24 2}
+        {GENERIC_UNIT 5 ("Vampire Bat") 25 2}
+        {GENERIC_UNIT 5 ("Chocobone") 23 3}
+        {GENERIC_UNIT 5 ("Ghost") 22 1}
+        {GENERIC_UNIT 5 ("Ghost") 33 1}
+#endif
+#ifdef NORMAL
+        {GENERIC_UNIT 5 ("Vampire Bat") 29 1}
+        {GENERIC_UNIT 5 ("Blood Bat") 26 1}
+        {GENERIC_UNIT 5 ("Blood Bat") 34 1}
+        {GENERIC_UNIT 5 ("Blood Bat") 24 2}
+        {GENERIC_UNIT 5 ("Vampire Bat") 25 2}
+        {GENERIC_UNIT 5 ("Chocobone") 23 3}
+        {GENERIC_UNIT 5 ("Chocobone") 27 2}
+        {GENERIC_UNIT 5 ("Wraith") 22 1}
+        {GENERIC_UNIT 5 ("Wraith") 33 1}
+        {GENERIC_UNIT 5 ("Ghost") 37 1}
+#endif
+#ifdef HARD
+        {GENERIC_UNIT 5 ("Blood Bat") 29 1}
+        {GENERIC_UNIT 5 ("Blood Bat") 24 1}
+        {GENERIC_UNIT 5 ("Blood Bat") 26 1}
+        {GENERIC_UNIT 5 ("Dread Bat") 34 1}
+        {GENERIC_UNIT 5 ("Dread Bat") 24 2}
+        {GENERIC_UNIT 5 ("Blood Bat") 25 2}
+        {GENERIC_UNIT 5 ("Chocobone") 23 3}
+        {GENERIC_UNIT 5 ("Chocobone") 27 2}
+        {GENERIC_UNIT 5 ("Chocobone") 29 2}
+        {GENERIC_UNIT 5 ("Wraith") 22 1}
+        {GENERIC_UNIT 5 ("Wraith") 33 1}
+        {GENERIC_UNIT 5 ("Shadow") 37 1}
+        {GENERIC_UNIT 5 ("Ghost") 38 1}
+#endif
+#ifdef NIGHTMARE
+        {GENERIC_UNIT 5 ("Dread Bat") 29 1}
+        {GENERIC_UNIT 5 ("Dread Bat") 24 1}
+        {GENERIC_UNIT 5 ("Dread Bat") 26 1}
+        {GENERIC_UNIT 5 ("Dread Bat") 34 1}
+        {GENERIC_UNIT 5 ("Dread Bat") 24 2}
+        {GENERIC_UNIT 5 ("Blood Bat") 25 2}
+        {GENERIC_UNIT 5 ("Chocobone") 23 3}
+        {GENERIC_UNIT 5 ("Chocobone") 27 2}
+        {GENERIC_UNIT 5 ("Chocobone") 29 2}
+        {GENERIC_UNIT 5 ("Chocobone") 37 1}
+        {GENERIC_UNIT 5 ("Wraith") 22 1}
+        {GENERIC_UNIT 5 ("Spectre") 33 1}
+        {GENERIC_UNIT 5 ("Nightgaunt") 37 1}
+        {GENERIC_UNIT 5 ("Shadow") 38 1}
+#endif
+
         [clear_variable]
             name=type_1
         [/clear_variable]