Here is the full list of all 139 Metamorfose S achievements.
A secret passage from the cave.
Get the level.
Equip a sword.
Destroy that.
Learn this skill.
Defeat this boss.
Defeat 50 monsters.
Tap on the laboratory lever.
Hit the crank of the laboratory.
Save your game.
Destroy a wall of the cave.
Destroy a wall of the forest.
A secret passage of the forest.
Destroy a wall of the mountain.
A secret passage of the mountain.
A secret passage of the amethyst.
A secret passage of the ice.
A secret passage of the ruins.
A secret passage of the tunnel.
A secret passage of the labyrinth.
A secret passage from the devastated area.
A secret passage from the restricted area.
Use a crank to raise a door.
A gate that blocks a passageway.
Activate an elevator.
Try to use the invisible skill.
Use the portal.
Use an HP potion.
Use an MP potion.
Equip an armor.
Equip a glove.
Equip a boot.
Equip a ring.
Equip a necklace.
Complete 10% of the map.
Complete 20% of the map.
Complete 30% of the map.
Complete 40% of the map.
Complete 50% of the map.
Complete 60% of the map.
Complete 70% of the map.
Complete 80% of the map.
Complete 90% of the map.
Defeat 100 monsters.
Defeat 200 monsters.
Defeat 300 monsters.
Defeat 400 monsters.
Defeat 500 monsters.
Defeat 600 monsters.
Defeat 700 monsters.
Defeat 800 monsters.
Defeat 900 monsters.
Make a sword.
Make a armor.
Make a glove.
Make a boot.
Make a ring.
Make a necklace.
Manufacture this item.