Complete the following achievements to unlock Xbox Live Gamerscore points.
Achievement - How to unlock
Are you the Key Master? (10 points) - Obtain a gold key.
Bathroom breaks are for the weak (25 points) - Pass a red level without respawning.
City Ordinance (25 points) - Unlock all City levels.
E-Waste Disposal (25 points) - Unlock all Laboratory levels.
Easy Does it (50 points) - Score double-S in all combat levels without using area attack.
Into the Trees (25 points) - Unlock all Forest levels.
Maid Service (25 points) - Unlock all Mansion levels.
Master of the Custodial Arts (100 points) - Score double-S in all original single player levels.
One man's Trash... (50 points) - Sweep 50 apples.
Spotless Shine (25 points) - Score a flawless victory in a four-player online match.
The Clean Up Crew (10 points) - Score double-S in a silver level in each hub.
The Janitor Possesses the Keys (20 points) - Obtain a red key.
Triple threat (10 points) - Use area attack three times in a single player level.