Secret achievement
Return the headphones to Security
Give a broom to Yardkeeper
Fix Pumber's blueprint
Deliver Grandcan home
Give a worm to Fisher
Fix Operator
Turn on the water for Gardener
Give a clover to Player
Catch Bandana can
Free policecans
Give a toy to Bully
Return the leg to Plant worker
Free Rusty
Return the thimble to Shoeshiner
Give the fish to Bums
Win Towers game
Fix the elevator mechanism