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.
Master an ability.
Master a weapon.
Reach level 25.
Use an active ability 50 times.
Defeat 200 Enemies.
Swap 2.500 Tiles.
Finish every challenge level.
Collect 15.000 Jewels.
Master an armor.
Find the hidden challenge level.
Defeat 100 enemies.
Use an active ability 10 times.
Collect 5.000 Jewels.
Find all the hidden jewels.
Swap 1.000 Tiles.
Collect 999 Jewels in one level.
Defeat 50 Enemies.
Reach your second class change.
Collect 1.000 Jewels.
Defeat Ulthros, the giant kraken!
Swap 500 Tiles.
Use an active ability.
Reach your first class change.
Beat Xerberus, the three-headed hound!
Defeat a midboss.
Defeat Ghargon, the evil bug!