Harvester uses pips to show load

units.ini

@@ -57,7 +57,7 @@ Voice=VehicleVoice
 LongDesc=Regenerates Fog of War in a small area \naround the unit.\n  Unarmed
 [ARTY]
 Description=Artillery
-Traits=Unit, Mobile, AttackBase, RenderUnit
+Traits=Unit, Mobile, AttackBase, RenderUnit, Explodes
 Voice=VehicleVoice
 LongDesc=Long-range artillery.\n  Strong vs Infantry, Buildings\n  Weak vs Tanks, Aircraft
 [HARV]
@@ -607,10 +607,17 @@ ParaBomb
 DogJaw
 Heal
 SCUD
+UnitExplode
 
 [TeslaZap]
 RenderAsTesla=true
 
+[UnitExplode]
+Damage=500
+Speed=100
+Projectile=Invisible
+Warhead=UnitExplodeWarhead
+
 
 
 
@@ -646,11 +653,19 @@ HollowPoint
 Super
 Organic
 Nuke
+UnitExplodeWarhead
 
 [HE]
 ImpactSound=kaboom25
 WaterImpactSound=splash9
 
+[UnitExplodeWarhead]
+Spread=10
+Verses=90%,75%,60%,25%,100%
+Explosion=8
+InfDeath=3
+ImpactSound=kaboom15
+
 [General]
 OreChance=.02
 LowPowerSlowdown=3