The King Leviathan is a Legendary pet in Bubble Gum Simulator. It can be obtained by blowing 999,999,999,999 Bubbles and claiming the prize.
Trivia
- This pet and the King Soul can be considered a duo of pets.
- Both were once the final slots for prizes, are amber and yellow in color,, and are both reskins of secret pets.
- In Update 45, the King Leviathan's old coin stats (x1,525) were revealed to have been an error and meant to be x15,250.