The house of the dead is a great and challenging game by Megapixel Studio. Most people play through the standard arcade mode but there are many secrets and unlockables in the game. This guide will show you how to get all 4 weapons in this fantastic light gun game.
You have to save all scientists in 1 playthrough (any difficulty) before you unlock Armory to unlock any weapons
You will know when you unlock “Saviour” achievement
And hidden room at chapter 4 after you kill the bat guy will open for you to enter (the right room)
This achievement will unlock
In chapter 1
When you about to enter the castle, You will have to save this scientist to get in the front door.
After enter the castle, When you see 2 monkeys, Kill the left one.
Don’t get push down by this guy.
And when you enter the first room after last guy, You will have to shoot the treasure chest behind the pillar (It’s quite fast so you might need to take a hit)
And you get a Crossbow.
In Chapter 2
You have to shoot the trap door chains to open it (below this guy).
It will be open like this.
After you get down and enter the kitchen and kill 2 guys in the fridge.
After you get knock down, Shoot the chest behind the guy with hammer (This one also quite fast so you might need to take a hit).
And There’s a Pitter.
In Chapter 3
In the first room you enter, After your character know that the right door is locked and enter the left room with 3 guy in it
The chest will be behind in the right corner.
And you will get a Grenade Launcher
In chapter 4
This one is also in the first room you enter
After you pass this 2 guys.
You will see the chest in right.
Shoot it and you will get an Assault Rifle.