Here is the full list of all 31 SwapQuest trophies - there are 10 bronze, 15 silver, 5 gold and 1 platinum.
You found everything there is in SwapQuest!
King of the Slimes!
Find the hidden boss.
Watch the credits.
Something's lurking in the dark.
Reach level 25.
Use an active ability 50 times.
Collect 15.000 Jewels.
Master a weapon.
Master an armor.
Master an ability.
Find the hidden challenge level.
Find all the hidden jewels.
Finish every challenge level.
Collect 5.000 Jewels.
Collect 999 Jewels in one level.
Swap 2.500 Tiles.
Defeat 200 Enemies.
Use an active ability 10 times.
Reach your second class change.
Defeat Ulthros, the giant kraken!
Defeat 100 enemies.
Beat Xerberus, the three-headed hound!
Swap 1.000 Tiles.
Collect 1.000 Jewels.
Defeat 50 Enemies.
Use an active ability.
Reach your first class change.
Swap 500 Tiles.
Defeat Ghargon, the evil bug!
Defeat a midboss.