diff --git a/src/namedef_custom.h b/src/namedef_custom.h
index 2ed9c0ede01..d0964ce7ff2 100644
--- a/src/namedef_custom.h
+++ b/src/namedef_custom.h
@@ -284,6 +284,7 @@ xx(SideMove2)
 xx(Face)
 xx(Slot)
 xx(SoundClass)
+xx(FlyBob)
 xx(ViewBob)
 xx(WaterClimbSpeed)
 xx(DamageFade)
diff --git a/src/playsim/p_mobj.cpp b/src/playsim/p_mobj.cpp
index c3ebd72b877..1c0052abecc 100644
--- a/src/playsim/p_mobj.cpp
+++ b/src/playsim/p_mobj.cpp
@@ -2418,7 +2418,7 @@ static void P_ZMovement (AActor *mo, double oldfloorz)
 
 		if (!mo->IsNoClip2() && fViewBob)
 		{
-			mo->AddZ(DAngle::fromDeg(360 / 80.f * mo->Level->maptime).Sin() / 8);
+			mo->AddZ(DAngle::fromDeg(360 / 80.f * mo->Level->maptime).Sin() / 8 * mo->FloatVar(NAME_FlyBob));
 		}
 
 		if (!(mo->flags8 & MF8_NOFRICTION))
diff --git a/wadsrc/static/zscript/actors/player/player.zs b/wadsrc/static/zscript/actors/player/player.zs
index 38da0f0f632..7039f943638 100644
--- a/wadsrc/static/zscript/actors/player/player.zs
+++ b/wadsrc/static/zscript/actors/player/player.zs
@@ -46,6 +46,7 @@ class PlayerPawn : Actor
 	double		AirCapacity;			// Multiplier for air supply underwater.
 	Class<Inventory> FlechetteType;
 	color 		DamageFade;				// [CW] Fades for when you are being damaged.
+	double		FlyBob;					// [B] Fly bobbing mulitplier
 	double		ViewBob;				// [SP] ViewBob Multiplier
 	double		WaterClimbSpeed;		// [B] Speed when climbing up walls in water
 	double		FullHeight;
@@ -76,6 +77,7 @@ class PlayerPawn : Actor
 	property FlechetteType: FlechetteType;
 	property Portrait: Portrait;
 	property TeleportFreezeTime: TeleportFreezeTime;
+	property FlyBob: FlyBob;
 	property ViewBob: ViewBob;
 	property WaterClimbSpeed : WaterClimbSpeed;
 	
@@ -119,6 +121,7 @@ class PlayerPawn : Actor
 		Player.MugShotMaxHealth 0;
 		Player.FlechetteType "ArtiPoisonBag3";
 		Player.AirCapacity 1;
+		Player.FlyBob 1;
 		Player.ViewBob 1;
 		Player.WaterClimbSpeed 3.5;
 		Player.TeleportFreezeTime 18;
@@ -563,7 +566,7 @@ class PlayerPawn : Actor
 		}
 		else if (bNoGravity && !player.onground)
 		{
-			player.bob = 0.5;
+			player.bob = min(abs(0.5 * FlyBob), MAXBOB);
 		}
 		else
 		{