Explore the massive Big City and transform into a colossal twin boss.
In this entertaining adventure, your character grows to an immense size, becoming a goliath in the yellow sibling jumper game. Wreak havoc on the earth and become the largest entity in the universe within the surprising world of rainbow friend games, creating illusions to control the situation. Amazing fast-food items like burgers, chicken bread, and treats are scattered throughout the Ragdoll town, home to the naughty rainbow friends and their huge sibling. Mom looks after the baby in childcare games, but the hungry, massive giant is clever in the cunning legend food game. Navigate through a destructible environment while skillfully avoiding dangers.
Use your oil to purchase upgrades and unleash your powers to cause destruction on everything in your path!
The bigger you get, the more you can consume. Eat burgers, doughnuts, and even people! This is Fat Twin Sibling!
Fat siblings battle it out to see who can become the largest.
Consume everything in sight and become the fattest siblings.
What's New in the Latest Version 1.4
Last updated on Sep 1, 2024
Minor bug fixes and improvements. Install or update to the newest version to check it out!
