- Bonus weapons
Successfully complete the indicated task to unlock the corresponding special weapon, which have infinite ammunition and do not degrade.

Axe	Re-enter the Sheriff Department Other World.
10mm submachine gun	Successfully complete Sidequest #14
Grass Cutter	Re-enter the Community Center Other World.
Wesley Special	Successfully complete Sidequest #50
12Ga shotgun CQB	Successfully complete Sidequest #15
.357 Magnum	Successfully complete Sidequest #11
Light Sword	Successfully complete Sidequest #39
Chainsaw	Re-enter the Harry's Mansion Other World.
RPG	Successfully complete Sidequest #16
Wrench	Successfully complete Sidequest #29

- Achievements
Do the following things to obtain the corresponding Gamerscore points. Notice: All twelve achievements are secret.

50 Points
Episode 4 cleared!	Finishd episode 4.
Episode 3 cleared!	Finishd episode 3.
Episode 6 cleared!	Finishd episode 6.
Episode 1 Cleared!	Finishd Episode 1
Episode 5 cleared!	Finishd episode 5.
Prologue cleared!	Prologue completed.
100 Points
Game completed on Easy!	Finishd all episodes on easy difficulty.
150 Points
Game completed on Normal!	Finishd all episodes on normal difficulty.
Acquireed all trading cards!	Recovered all the trading cards.
200 Points
Game completed on Hard!	Finishd all episodes on hard difficulty.

- Free items
Go downstairs at the Greenvale Sheriff's Office to the shooting range. Shoot a target until the 'Item Acquired!' message appears. Turn around and collect the item. Notice: Each target has a different item. This can be done as many times as desired.