de Blob

Just so people are aware, there is a point of NO RETURN when you're about to jump onto a ship. You cross the waters with little boats spinning around and at this point, make sure you have your progress as:

Trees - 26/26
Raydians - 24/24 (They're located at the bottom of the ship before you cross the waters to the FINAL ship)
Billboards - 2/2
Landmarks - 3/10
Transformations - 0/1
Challenges - 6/6
Styles - 6/13

If you have your progress the same as listed above then you can cross the waters where the little boats go round and round until you see the GIANT FINAL SHIP. The rest of the collectibles are on that giant boat before you open the door to defeat the final boss with the orange button.