diff --git a/Patch104pZH/Design/Changes/v1.0/1800_daisy_cutter_explosion_effects.yaml b/Patch104pZH/Design/Changes/v1.0/1800_daisy_cutter_explosion_effects.yaml
new file mode 100644
index 0000000000..4ecbc6212e
--- /dev/null
+++ b/Patch104pZH/Design/Changes/v1.0/1800_daisy_cutter_explosion_effects.yaml
@@ -0,0 +1,23 @@
+---
+date: 2023-04-06
+
+title: Improves particle and sound effect sequence of USA Daisy Cutter explosion
+
+changes:
+  - fix: Removes the 250 ms delay baked into the USA Daisy Cutter explosion audio effect.
+  - fix: Adds smooth fade out to the USA Daisy Cutter explosion audio effect.
+  - fix: Syncs the ignition particles of the USA Daisy Cutter with the ignition sound.
+  - fix: Syncs the explosion effects of the USA Daisy Cutter with the explosion sound.
+
+labels:
+  - audio
+  - enhancement
+  - minor
+  - usa
+  - v1.0
+
+links:
+  - https://github.com/TheSuperHackers/GeneralsGamePatch/pull/1800
+
+authors:
+  - xezon
diff --git a/Patch104pZH/GameFilesEdited/Data/INI/FXList.ini b/Patch104pZH/GameFilesEdited/Data/INI/FXList.ini
index 22d70dc422..e2f2c0faaa 100644
--- a/Patch104pZH/GameFilesEdited/Data/INI/FXList.ini
+++ b/Patch104pZH/GameFilesEdited/Data/INI/FXList.ini
@@ -4437,11 +4437,7 @@ FXList FX_DaisyCutterIgnite
   End
   ParticleSystem
     Name         = DaisyExplosionScatterIgnite2
-    InitialDelay = 500 500 UNIFORM
-  End
-  ParticleSystem
-    Name         = DaisyFlameShockwave
-    InitialDelay = 1000 1000 UNIFORM
+    InitialDelay = 120 120 UNIFORM ; Patch104p @fix From 500 500 to sync effect better with the upcoming explosion.
   End
   Sound
     Name = DaisyCutterIgnite
@@ -4452,6 +4448,9 @@ End
 ; DaisyCutter final explosion wave
 ; ----------------------------------------------------------------------------
 FXList FX_DaisyCutterFinalExplosion
+  ParticleSystem ; Patch104p @tweak Moves this effect here from FX_DaisyCutterIgnite.
+    Name = DaisyFlameShockwave
+  End
   Sound
     Name = ExplosionDaisyCutter
   End
@@ -4522,7 +4521,7 @@ End
 ; ----------------------------------------------------------------------------
 ; MOAB gas ignition sequence
 ; ----------------------------------------------------------------------------
-FXList FX_MOABIgnite
+FXList FX_MOABIgnite ; unused
   ParticleSystem
     Name         = DaisyExplosionScatterIgnite1
   End
@@ -4542,7 +4541,7 @@ End
 ; ----------------------------------------------------------------------------
 ; MOAB final explosion wave
 ; ----------------------------------------------------------------------------
-FXList FX_MOABFinalExplosion
+FXList FX_MOABFinalExplosion ; unused
   Sound
     Name = ExplosionDaisyCutter
   End
diff --git a/Patch104pZH/GameFilesEdited/Data/INI/Object/WeaponObjects.ini b/Patch104pZH/GameFilesEdited/Data/INI/Object/WeaponObjects.ini
index 8961a286bb..549e338c3e 100644
--- a/Patch104pZH/GameFilesEdited/Data/INI/Object/WeaponObjects.ini
+++ b/Patch104pZH/GameFilesEdited/Data/INI/Object/WeaponObjects.ini
@@ -87,7 +87,7 @@ Object MOAB
 End
 
 ;------------------------------------------------------------------------------
-Object MOABGas
+Object MOABGas ; unused
 
   ; *** ART Parameters ***
 ;  Draw = W3DModelDraw
diff --git a/Patch104pZH/GameFilesEdited/Data/INI/ObjectCreationList.ini b/Patch104pZH/GameFilesEdited/Data/INI/ObjectCreationList.ini
index bac2593627..0ad006f3d8 100644
--- a/Patch104pZH/GameFilesEdited/Data/INI/ObjectCreationList.ini
+++ b/Patch104pZH/GameFilesEdited/Data/INI/ObjectCreationList.ini
@@ -8533,7 +8533,7 @@ End
 ; The MOAB bomb blows up and releases these objects to continue
 ; the "weapon bomb" process
 ; -----------------------------------------------------------------------------
-ObjectCreationList OCL_MOABExplode
+ObjectCreationList OCL_MOABExplode ; unused
 
   ; This daisy cutter gas is the actual object that does the damage
   CreateObject
diff --git a/Patch104pZH/GameFilesEdited/Data/INI/ParticleSystem.ini b/Patch104pZH/GameFilesEdited/Data/INI/ParticleSystem.ini
index 8c6205b728..07a5d2e6d7 100644
--- a/Patch104pZH/GameFilesEdited/Data/INI/ParticleSystem.ini
+++ b/Patch104pZH/GameFilesEdited/Data/INI/ParticleSystem.ini
@@ -42261,11 +42261,11 @@ ParticleSystem DaisyExplosionScatterIgnite1
   Alpha6 = 0.00 0.00 0
   Alpha7 = 0.00 0.00 0
   Alpha8 = 0.00 0.00 0
-  Color1 = R:0 G:0 B:0 0
-  Color2 = R:0 G:0 B:0 12
-  Color3 = R:211 G:248 B:67 14
-  Color4 = R:255 G:218 B:106 17
-  Color5 = R:0 G:0 B:0 26
+  Color1 = R:0 G:0 B:0 0 ; Patch104p @tweak From 12 to show the ignition much earlier.
+  Color2 = R:211 G:248 B:67 5 ; Patch104p @tweak From 14 to fade in sooner.
+  Color3 = R:255 G:218 B:106 17
+  Color4 = R:0 G:0 B:0 26
+  Color5 = R:0 G:0 B:0 0
   Color6 = R:0 G:0 B:0 0
   Color7 = R:0 G:0 B:0 0
   Color8 = R:0 G:0 B:0 0