Slash Your Nightmare: Before The Beginning + bonus level [walkthrough]

Where I first arrived home in May 1013, six months after the was has ended, nightmares started! Doctors told me that war veterans are commonly at risk of madness. I have those terrible flashbacks and night terrors. Sometimes, they feel real! This is one of them! I must try to control my dreams. To do that, i need to collect 12 bells! Anything that come in my way, anything bad, ill hack and slash! I must kill my nightmare. I must... WAKE UP!