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