Here is the full list of all 52 Omegaland achievements.
Get all five Golden Keys.
Find the valuable Horseshoe of Hammurabi.
Find the tomato that can survive anywhere.
Get five hearts.
Purchase the Blue Star and prolong your invincibility.
Buy double jump boots from a crazy hermit.
Find the three teddy bears.
Find the obscure Rainbow of Relevance.
Explore 20 levels.
Find this rare, valuable vintage of Wobblian Wine.
Reach Sandkuchen Island.
Find the weak, tasteless Lager of Luminosity.
Find 5 treasure chests.
Find a very peaceful apple.
Find the Stout of Solidarity.
Explore 10 levels.
Find the tasty Hyperborean Herring.
Reach Eisland.
Find the Whiskey of Wizardy.
Explore 5 levels.
Get your first Golden Key.
Find this necessary component for most game criticism.
Find a cake which is either really old, or Welsh.
Get 5 stars, like a posh restaurant.
Find your first treasure chest.
Find the prophetic Clover of Contradiction.
Reach the main map.
Buy a heart from a wizard.
Get your first star.
It was you.
Find the elusive Paradigmatic Potato.
Find a cake which has been ruined by the taste of strawberry cream.
It's only slightly damp.
Find the pineapple left to later generations.
Find the best cake.