Win against the Face Mask at the end of Act 4.
Use the cigarette ability 50 times.
Win against the Carnival Mask.
Win against the Rat Mask.
Win a match with your 3 cards on the table of the same suit.
Win a game with no cards left in your hand.
Finish the tutorial.
Use the knife ability 50 times.
Start Madness mode with only the Cassino token.
Score 9,999,999,999,999,999.99+ points using only the Cassino token's slot machine.
Finish Act 4.
Reach the True Ending.
Use the desk-slam ability 50 times.
Start a match in Madness mode.
Start a run in Adventure mode.
Start a match with a friend in Multiplayer mode.
Start Madness mode with only debuffs.
Beat the Unicorn Mask.
Start a Madness match with the maximum number of tokens selected.
Finish Act 1.
This shouldn't exist, yet it does.
Read the whole first poem without skipping.
Beat a IV with a I in a turnaround.
Win a match in 3 turns or fewer.
Win a match without any of your cards being beaten.
Get an incomplete jackpot on the Cassino token's slot machine.
Bet everything. Lose everything.
Let the slot machine take 80% of your points three times.
Hit the Jackpot on the slot machine, then end that run without using the Cassino again.
Get beaten by a mask without beating a single one of its cards.
Score so many points with the Cassino that the counter overflows the 64-bit integer limit and turns negative.
Beat a Danmaku (Juggling minigame) level in Madness mode.
Beat a Doubutsu Shogi match in Madness mode.
Beat a Four in a Row match in Madness mode.
Find the act in-between.
67
Beat a Twenty-One match in Madness mode.
Finish Act 2.
Beat an act boss 2-0.
Remove one of the boss's tokens at a campfire.
Accept a mask's proposal.
Hear the four fables from the Clues.
Find a secret area on a Story map.
Beat the Face at the Adventure's last table.
Reach Act X of the Adventure's endless.
Survive a defeat with the Second Chance.
Beat The Double in Madness.
Accept a challenger's pact and win that table.
Finish the karaoke without missing a note.