You Collected All Coins in a Single Hardcore Level

You Completed All the Time Trials

You Completed All Main Campaign Levels in Chapter One

You Completed All Main Campaign Levels in Chapter Two

You Completed All Main Campaign Levels in Chapter Three

You Completed All Main Campaign Levels in Chapter Four

You Completed All Main Campaign Levels in Chapter Five

You Collected All Trophies/Achievements Listed

You Completed All Main Campaign Levels

You Found All Silver Coins in All the Hardcore Levels

You Completed All Hardcore Levels in Chapter One

You Completed All Hardcore Levels in Chapter Two

You Completed All Hardcore Levels in Chapter Three

You Completed All Hardcore Levels in Chapter Four

You Completed All Hardcore Levels in Chapter Five

You Completed a Hardcore Level in 40 Seconds or Less

You Completed Your First Hardcore Level

You Completed a Standard Level in 16 Seconds or Less

You Completed a Level Without Getting Caught in the Sun

You Completed Your First Time Trial Level

You Got Four Skulls in Each of 10 Levels

You Got Four Skulls in Each of 15 Levels

You Got Four Skulls in Each of 20 Levels

You Got Four Skulls in Each of 5 Levels

You Got ALL Skulls in Each of the Main Campaign Levels

You Completed the Tutorial Stage