How to enter Death Jr. Cheats: Death Jr. PSP cheats are entered while the game is paused. Simply pause the game, hold the L and R triggers and enter the cheat code.
All Weapons And Weapon Upgrades While holding L and R press Up, Up, Down, Down, Left, Right, Left, Right, X, O
Ammo Refilled Triangle, Triangle, X, X, Square, Circle, Square, Circle, Down, Right
Assist Extender Up, Up, Down, Down, Triangle, Triangle, X, X, Triangle, Triangle
Attacks Have Different Names Up, Up, Down, Left, Triangle, Triangle, Square, X, O, Square
Big Heads Triangle, O, X, Square, Triangle, Up, Right, Down, Left, Up
Big Scythe Triangle, Square, X, O, Triangle, Up, Left, Down, Right, Up
Bullet Holes Become Pictures Up, Right, Down, Left, Up, Triangle, O, X, Square, Triangle
Eyedoors No Longer Require Souls To Open Up, Left, Down, Right, Left, Triangle, Square, X, O, Square
Fill Pandora Assist Meter Up, Up, Down, Down, Up, Right, Down, Left, X, X
Free All Characters And Unlock All Levels Note: Must enter any stage and re-enter the museum for code to come into effect. Up, Up, Up, Up, Down, Down, Down, Down, X, X
Free Seep Left, Left, Right, Right, Left, Right, Left, Right, X, X
Increased Health and Stamina Up, Up, Down, Down, X, O, Triangle, Square, X, X
Invincibility Up, Up, Down, Down, Left, Left, Right, Right, Square, Triangle
Monsters Are Different Colors And Scythe Has Trails Down, X, Down, X, Down, X, Down, X, Down, X
Odd Monsters And Scythe Has Trails Triangle, Up, O, Right, X, Down, Square, Left, Triangle, Up
Unlimited Ammo While Holding L and R, Press Triangle, Triangle, X, X, Square, Circle, Square, Circle, Right, Down
Weapons Have Different Names Down, Down, Up, Up, Left, Right, Left, Right, Square, Triangle
Advanced Training Stage Down, X, Down, X, Down, X, Down, X, Down, Square
Basic Training Stage Up, Triangle, Up, X, Down, X, Down, X, Down, X
Big Trouble In Little Downtown Stage Up, Triangle, Down, X, Down, X, Down, X, Down, X
Bottom Of The Bell Curve Stage Down, X, Down, X, Down, X, Down, X, Down, Triangle
Burn It Down Stage Down, X, Up, Triangle, Down, X, Down, X, Down, X
Growth Spurt Stage Down, X, Down, X, Down, X, Down, X, Up, X
Happy Trails Insanitarium Stage Down, X, Down, Triangle, Up, X, Down, X, Down, X
Higher Learning Stage Down, X, Down, X, Down, X, Down, Triangle, Down, X
How A Cow Becomes A Steak Stage Down, X, Down, X, Down, Triangle, Down, X, Down, X
Inner Madness Stage Down, X, Down, X, Up, Triangle, Down, X, Down, X
Into The Box Stage Down, X, Down, X, Down, X, Up, Triangle, Down, X
Moving On Up Stage Down, Triangle, Up, X, Down, X, Down, X, Down, X
My House Stage Down, X, Down, Triangle, Down, X, Down, X, Down, X
Seep's Hood Stage Down, Triangle, Down, X, Down, X, Down, X, Down, X
Shock Treatment Stage Down, X, Down, X, Down, Triangle, Up, X, Down, X
The Basement Down, X, Down, X, Down, X, Down, X, Up, Triangle
The Burger Tram Stage Down, X, Down, X, Down, X, Up, X, Down, X
The Corner Store Stage Down, X, Up, X, Down, X, Down, X, Down, X
The Museum Up, X, Down X, Down, X, Down, X Down, X
Udder Madness Stage Down, X, Down, X, Up, X, Down, X, Down, X