I try to slice and destroy the TV with my hatchet's blade, starting with the TV screen.
You heave the hatchet and ram it down onto the TV! The TV, being an old vacuum CRT, implodes! Shards fly around and hit you! Your face is cut in several places, but luckily your eyes weren't hit. Static electricity discharges in several directions, and hit the hatchet. Lucky for you the pole of the hatchet is made of wood. Somehow your hatchet keeps the electricity in it's head, sparkling and crackling. You now have an electrified hatchet!
I go upstairs but avoid the flying knife and other floating weapons while inspecting the stairs for any traps. Also check the ceiling for anything that could jump down and kill me. The last thing before going up stairs is checking to make sure the stairs are able to hold me without breaking.
The knife and chainsaw are busy fighting in the next room. The stairs creak a bit, but seem to be able to hold you. You slowly and carefully walk upstairs. There is a hallway upstairs, with another stair going up, and several doors. One of the doors is open, and light is coming in from that room. It appears to be an empty room, but the source of light is just out of sight.
You hear noises from downstairs, and a loud crash of breaking glass.
I'll pull the knife out and head carefully towards the t.v.
You try to pull the knife out of your arm, but instead your hand closes on an invisible arm that is holding the knife!
You struggle with the arm that is trying to stab you again. You're punched in the face by an invisible fist, and you're sent flying backwards. You fall on the ground, and drop the chainsaw, but you manage to hold on to the arm and the knife. You're lying on your back, and an invisible person has fallen on top of you. The knife is pointed at your eye, and the arm is pushing it downwards, slowly, while you try to hold it off. You can now clearly hear the invisible person say "Die, just die! Get me out of here!".