Here is the full list of all 12 Light Up The Room achievements.
You started Level 1!
You reached Level 5!
You reached Level 10!
You reached Level 15!
You reached Level 20!
You reached Level 25!
You reached Level 30!
You reached Level 35!
You reached Level 40!
You reached Level 45!
You reached Level 50!
You completed all Levels!