Unlockable: Ending Bonuses
Depending on what rank you finish the game on, here’s what you’ll unlock:
D: Leech Hunter and Closet Key.
C: Leech Hunter and Closet Key.
B: Leech Hunter and Closet Key.
A: Sub Machine Gun, Leech Hunter and Closet Key.
S: Rocket Launcher, Sub Machine Gun, Leech Hunter and Closet Key.
To find the closet with the alternative costumes, go to the room where you found the Hunting Gun. Note, you have to get these ranks on Normal or Hard mode.
Unlockable: Leech Hunter Mini-Game
Get these ranks to unlock these bonuses in game;
E: Sub Machine Gun Bullets.
C: Hunting Gun.
A: All weapons.
Hint: Brake System Puzzle
In this puzzle, you’ll get one of 3 numbers, and you’ll have to pick which 10 numbers add up to it. Here are the possible solutions.
36 = 3+3+3+3+3+3+3+3+3+9
67 = 9+9+9+9+9+9+9+9+9+4
81 = 8+8+8+8+8+8+8+8+8+9.
For the next turn, you’ll get another selection of 3 numbers. Here are the 10 numbers which add up to it;
42 = 4+4+4+4+4+4+4+4+4+6
53 = 5+5+5+5+5+5+5+5+5+8
67 = 7+7+7+7+7+7+7+7+7+4.
Hint: Dial Number Door puzzle
Enter 4863 in the same place as the cable car.
Hint: Animal Puzzle
The correct order is Deer – Wolf – Horse – Lion – Snake – Eagle.