de Blob

There are 10 levels in the game. With a combination of painting, doing challenges, and finding collectables you can get Bronze, Silver, or Gold medals. They will pop up on the screen as you get them. As you complete levels, bonus levels will be opened up. There are 2 additional bonus levels for every level. These are short timed events that require you to paint, stomp inkies, get through an obstacle course, etc usually in a minute to 2 minutes. To get the achievement, you must get a gold in all of the levels including the bonus levels.

To help you know what to expect, the icon for the bonus level will indicate if it is a painting level (paint brush), racing level (checkered flag), smashing inkies level (inkie police), or landmark level (shield with star).

Main - Last Resort
Bonus - Seaside Roller (painting)
Bonus - Top of the World (painting)

Main - Uptown
Bonus - Ship to Ship (painting)
Bonus - Leaps of Faith (painting)

Main - Downtown
Bonus - Sizzle Race (race)
Bonus - Lost Freeway (painting)

Main - Chroma Dam
Bonus - INKT Academy (inkie smashing)
Bonus - Crane Fighting (inkie smashing)

Main - Guggntraz Island
Bonus - Jetbike Blitz (racing)
Bonus - Trainspotting (painting)

Main - The Docklands
Bonus - Miles o' Silos (painting)
Bonus - Forgotten Forest (painting)

Main - Hanging Gardens
Bonus - Billboard-o-rama (painting)
Bonus - Inky Canyon (inkie smashing)

Main - Fun Park
Bonus - Factory Run (racing)
Bonus - Blob Smash (inkie smashing)

Main - Ministry of Ink
Bonus - Hill Climb (painting)
Bonus - Deep Down (painting)

Main - Lake Raydia
Bonus - Sinking Feeling (landmark restoration)
Bonus - Tower of Power (racing)