Arcade Paradise

Once you are able to start the plunging mini game, simple move into the correct position and mash . It does not seem to matter if you get the critical hit, but it will make the game end faster. Each time the toilet will have around 500 HP, so this achievement should unlock after 20 incidents.

The toilet gets clogged periodically during play and needs to be plunged (or "attacked" in this case). I typically swing by the room during the trash cleanup and check, but you can also get a watch notification indicating that it needs to be dealt with.

The Art of Meditation upgrade will reduce how often the toilet needs to be cleaned. Recommended to toggle off the upgrade in your PDA menu until you've completed this achievement.

Note: The most recent patch fixed the unlock for this achievement, but you will still need to clean it one more time if you've met the criteria (approx 20 cleans) prior to the fix.