Become the reigning tag champion.
Reach the Excavation (Floor 1).
Reach the Archives (Floor 2).
Reach the Maintenance System (Floor 3).
Reach the Bellows (Floor 4).
Reach the Sanctum (Floor 5).
Defeated the Overlord.
Get an S Rank in Time (Under 20 minutes).
Get an S Rank in Damage (10 hits or fewer)
Get an S Rank in Exploration (Visit all rooms)
Get an S Rank in Secrets (Find all secrets)
Get all 4 S Ranks in one run.
Finished a run with a score of 100,000.
This is what you wanted, isn't it?
Won without getting any upgrades.
Won without getting any weapons.
Leave that poor cat alone.
Pass the seal. (Floor 6)
Tarnish notte the majesty! (Acquired all Hats)
Defeated the Monolith.
Finished a run with a score of 200,000.
Won the game on Intense Lethality.
Won the game on Sudden Death Lethality
Won the game as the Chaos Ship.
Won the game as Overlord.
Protect Blastcore's smile.
Won the game as Arena Blaster.
Won the game as Skully.
Reach the Temple.
Reach Loop 5.
Reach Loop 10.
Reach Loop 50.
Reach a highscore of 20 minigames in the Hub.
Take a screenshot containing 100 bullets.
Admire a fine portrait.
Get the maximum reward from a Microcore in one of the last floors.
Finished a run with a score of 300,000.
Defeat the Warden.
Destroy Chaosgod's core.