Collect 60 treasure chests
Hug the blob 5 times
Complete the cave world
Collect 90 treasure chests
Collect 30 treasure chests
Complete the forest world
Collect 120 treasure chests
Feed Blob one of each of the jelly beans
Rescue all of the captured blobs of level Citadel 3
Turn into a mech for the first time
Complete all the challenges of the cave world
Rescue all of the captured blobs of level Citadel 2
Complete the Blobolonia world
Rescue all of the captured blobs of level Citadel 6
Complete all the challenges of the citadel world
Rescue all of the captured blobs of level Citadel 5
Beat the final boss
Complete all the challenges of the Blobolonia world
Complete the citadel world
Rescue all of the captured blobs of level Citadel 7
Complete all the challenges of the forest world