In this guide i will be telling you about all of the secret weapons in the biker bar stage.
For the first and most useful one, simply go to the moose in the beggining of the stage and jump up.
There will a machete lay waiting for you.
The second secret weapon is a knife and this knife will be located at the top of the bar.
Enter the kitchen and open the freezer, in there a knife will be waiting for you.
Go down into the basement and into the door behind the Boxer. In there look under the bed, there will be a baseball bat there.
Go into the weapon / storage room, the one besides the Biker Boss room. Check the outer parts of the bed and there will a kitchen knife be located.
Walk up the stairs and go into the middle room upstairs. When your in there go to the far side of the room and check between the bed and drawer. A tire iron will be there for you.