Here is the full list of all 33 SpongeBob SquarePants: Battle for Bikini Bottom - Rehydrated trophies - 21 bronze, 5 silver, 6 gold and 1 platinum.
Get all the other trophies for this game.
Defeat Robo-Plankton and neutralize SpongeBot SteelPants' Brain.
Get all 100 Golden Spatulas.
Get 100% completion. All golden spatulas and all socks.
Defeat SpongeBot SteelPants in the Chum Bucket Lab.
Find all (80) of Patrick's Socks.
Defeat the Flying Dutchman.
Reclaim the Flying Dutchman's ship in the Flying Dutchman's Graveyard.
Find all the Lost Campers in Kelp Forest.
Find all Golden Spatulas in the SpongeBob's Dream level.
Get 75 Golden Spatulas.
Destroy at least one type of every robot in the game while playing the campaign. Bosses don't count.
Clear all the Ski slopes in Sand Mountain
Defeat 100 robots as Patrick
Find half (40) of Patrick's Socks.
Find all the hidden Golden Spatulas in Bikini Bottom.
Get 50 Golden Spatulas.
Defeat Robo-Patrick in the Industrial Park.
Defeat Prawn in the Mermalair.
Complete the Rolling Ball Puzzle in Mermalair.
Finish the main missions of Rock Bottom.
Defeat 100 robots as Sandy
Find 15 of Patrick's Socks
Defeat Robo-Sandy in the Poseidome.
Get 25 Golden Spatulas.
Finish the main missions of Goo Lagoon
Complete Mrs Puff's Mission in Downtown Bikini Bottom.
Defeat 100 robots as SpongeBob
Collect 10 Golden Spatulas
Complete Squidward's Mission in Jellyfish Fields.
Defeat Jellyfish King
Talk to Squidward 10 times as SpongeBob.
Collect everything in Spongebob's House