Complete a mining run in the Home Pit.
Complete a mining run in the Coral Pit.
Complete a mining run in the Lizard Pit.
Complete a mining run in the Ruined Pit.
Finish Brain in a can ending.
Finish Cold, cold north ending.
Find all comic pages.
Complete 100% of other achievements.
Earn your first dollar!
Build all elevators.
Kill 11 different enemy types.
Complete 5 errands.
Complete 30 errands.
Finish Escape! ending.
Finish Frogger ending.
Collect one of each gem.
Finish Summon the Meteor! ending.
Collect $100,000 (cumulatively).
Collect one of each ore.
Collect 30 different relics.
Open a safe.
Open 20 safes.
Visit all topworlds.
Finish Up! ending.