The Chapter 3: The Enchanted Forest Title update for Opaloid Kingdom has 19 achievements.
A coin in the palace? Of course it belongs to the King!
A coin that a careless adventurer must have dropped and a turtle carried to its nest.
The potion merchant was bitten by a turtle and dropped this coin.
Collect the coin that is hidden in the room with spikes and sawblades.
There's a hidden coin in this dungeon room where the crazy wizard keeps his grain... and rats.
Inside the enchanted forest, there's a coin surrounded by ferocious purple wolves.
A coin that was lost in the enchanted forest, where clumps of blue mushrooms are growing.
A coin that is surrounded by poison spitting plants, beyond a poison lake where spiders also live.
This coin belonged to one of the adventures that perished in the dangerous enchanted forest.
Inside a cave in the last Gnome Town of the Enchanted Forest, an industrious gnome hid this coin.
A coin inside an outpost that was abandoned after an attack by poison creatures.
Collect the first coin in this ancient temple, near the bees.
Collect the coin in the first room full of these formidable green guardians.
There's a hidden coin in the lair where these creatures and their offspring nest.
The coin in the Emerald Temple where pushing blocks open some doors.
Collect the coin in the flower room of the Emerald Temple.
Collect the coin in the labyrinth inside the Whirpool dimension.
Someone dropped a coin in Azure River Town, where a few bunnies are peacefully eating herbs.
A coin found near the last settlement of the gnomes, after defeating the poison menace.