@PortalPlayer A high pressure air pocket is created in the vicinity of the detonation. It can either go up, or out. Combined with the heat of the bomb, as the column rises, the top of the column slows down, creating a spiral that appears to a be a mushroom.
Is this the second time this save got FP'd? That's AWESOME!
I'd make TPT's window scalable, that'd easen up the creation of stars and planets :D!
Not exactly the process that creates a mushroom cloud...
AWWWW It creates a pink love heart after the mushroom.
Replace the GLOW with GEL for a trip. And by trip, I mean falling down teh stares..