World of Goo Wiki
Fisty's Bog
Fisty's Bog title.jpg
Fisty's Bog.png
Appears in Chapter 1
Tagline “not too high, not too low”
Goal 6 Goos
OCD ≤14 moves
Time bugs Yes
Objects Water
Hazards Spikes
Music “Rain Rain Windy Windy”
Previous level Flying Machine
Next level Tower of Goo

Fisty's Bog is a level in the video game World of Goo. It is the ninth level of Chapter 1. The name "Fisty's Bog" refers to Fisty, the large gray frog seen in the level. In Fisty's Bog, the player must use Black Goo and Balloon Goo to cross through an area with spikes on both the floor and ceiling. This level deals with finding an equilibrium between two opposing forces: gravity and buoyancy.


Continuously building right and adding Balloons to the end will usually result in popping. Instead, try to put the Balloons a little bit left of the end.

OCD Strategy

Find out exactly how many Balls you need to place before placing a Balloon, and continue right using as few Goo Balls as possible to the pipe.


  • A sign found on this level says "Fisty swore he would never be like those tadpoles that grow up and shoot colored gems out of their mouths." This is a reference to the video game Zuma, made by PopCap Games.

Video strategy

Solution: Fisty's Bog (Chapter 1)

OCD solution: Fisty's Bog (Chapter 1)