There are currently no working cheat codes for the Penny Arcade Adventures: On The Rain-Slick Precipice of Darkness - Episode One video game. If you know of one we've missed please let us know and we will add it to this page.
Unlock Secret Comic
Collect all of the artwork to unlock a secret comic at the inventory screen.
The following achievements can be unlocked in Penny Arcade Adventures: On The Rain-Slick Precipice of Darkness - Episode One on the Xbox 360 video game console. Achievements are unlocked by performing indicated tasks from the list below. Once you have completed the task you will unlock the achievement and any gamerscore points associated with it.
A Winner Is You (10 points)
How to unlock: Successfully complete the first episode.
All Together Now (5 points)
How to unlock: Do a 3-member Team-Up Attack.
Clean Sweep (30 points)
How to unlock: Find and kill every possible enemy in the game.
Fight 'Em With Items (20 points)
How to unlock: Find and use every item in the game at least once.
Immortal (20 points)
How to unlock: Play and win the game without allowing a character to die during combat.
Level Awesome (20 points)
How to unlock: Kill enough enemies in the game to get the XP necessary to get all party members to Level 15.
Nine Lives (15 points)
How to unlock: Kill an enemy using T. Kemper's basic attack.
Pacifist (15 points)
How to unlock: Only use counterattacks, health items, or distraction items to win one battle.
Pack Rat (15 points)
How to unlock: Find and collect all of the hidden collectibles scattered around the game.
Silent, But Deadly (30 points)
How to unlock: Fight, and destroy the final Boss without using any healing items.
Steel Devils (15 points)
How to unlock: Explore the world to find all the robots, and defeat them all in combat.
Stray Cat (5 points)
How to unlock: Have T. Kemper join the player as a support character.