Mecha Leviathan · Bubble Gum Simulator Infinity Wiki

Mecha Leviathan is a limited Infinity pet in Bubble Gum Simulator Infinity. It could be hatched from the

600M Egg at a 1 in 250 billion chance while it was out, from 30 May to 19 June 2026. It was part of the 600M Event.

Hatching

Egg	Chance
600M Egg	1 in 250 billion

Base odds, before any boosts.

Form	Bubbles	Gems	Coins	Copies
Normal	+40,000	×250	×17,500	669
Shiny	+60,000	×375	×26,250	121
Mythic	+70,000	×437.5	×30,625	40
Shiny Mythic	+90,000	×562.5	×39,375	9
XL	+100,000	×625	×43,750
Shiny XL	+150,000	×937.5	×65,625
Mythic XL	+175,000	×1,093.75	×76,562.5
Shiny Mythic XL	+225,000	×1,406.25	×98,437.5

30 May 2026Update 57
Added, hatching from the 600M Egg.
19 Jun 2026Update 60
Removed from the 600M Egg when the 600M Event ended. Trading is now the only way to get one.

Infinity petsShow

Sources: Bubble Gum Simulator Infinity, read from the game, Bgs-infinity Fandom wiki (CC BY-SA)