OG Prisma Cube

Hatching

Egg	Chance
OG Egg	1 in 250 million

Form	Chance per hatch
Normal	1 in 250 million
Shiny	1 in 10 billion
Mythic	1 in 25 billion
Shiny Mythic	1 in 1 trillion
XL	1 in 125 billion
Shiny XL	1 in 5 trillion
Mythic XL	1 in 12.5 trillion
Shiny Mythic XL	1 in 500 trillion

Base odds, before any boosts.

Forms

Level 1Level 25

• 

  Normal

  Bubbles

  +7,250

  Gems

  ×130

  Coins

  ×4,000

  Copies

  41,659

• 

  Shiny

  Bubbles

  +10,875

  Gems

  ×195

  Coins

  ×6,000

  Copies

  5,000

• 

  Mythic

  Bubbles

  +12,687.5

  Gems

  ×227.5

  Coins

  ×7,000

  Copies

  2,899

• 

  Shiny Mythic

  Bubbles

  +16,312.5

  Gems

  ×292.5

  Coins

  ×9,000

  Copies

  195

• 

  XL

  Bubbles

  +18,125

  Gems

  ×325

  Coins

  ×10,000

• 

  Shiny XL

  Bubbles

  +27,187.5

  Gems

  ×487.5

  Coins

  ×15,000

• 

  Mythic XL

  Bubbles

  +31,718.75

  Gems

  ×568.75

  Coins

  ×17,500

• 

  Shiny Mythic XL

  Bubbles

  +40,781.25

  Gems

  ×731.25

  Coins

  ×22,500

Form	Bubbles	Gems	Coins	Copies
Normal	+7,250	×130	×4,000	41,659
Shiny	+10,875	×195	×6,000	5,000
Mythic	+12,687.5	×227.5	×7,000	2,899
Shiny Mythic	+16,312.5	×292.5	×9,000	195
XL	+18,125	×325	×10,000
Shiny XL	+27,187.5	×487.5	×15,000
Mythic XL	+31,718.75	×568.75	×17,500
Shiny Mythic XL	+40,781.25	×731.25	×22,500

Trivia

• It comes from the original Bubble Gum Simulator.
• Concept art by @n_xbbie on Twitter/X.

History

1. 7 Nov 2025Update 28

   Added, hatching from the OG Egg.

2. 28 Nov 2025Update 31

   Removed from the OG Egg when the OG Event 2025 event ended. Trading is now the only way to get one.