Saw Rip Offs

I love watching bad Saw ripe off movies. Please add to this list.

Are You Scared? (2006)
Are You Scared 2 (2009)
Death Tube: Broadcast Murder Show (2010)
Death Tube 2: Broadcast Murder Show (2010)
Nine Dead (2010)
The Tomb (2007)

Similar movies prior to Saw
Beyond the 7th Door (1987)
Cube (1997)
Den (2001)