Year Albums Lineup Style
1985
  Brian Bonini - bass
Lee Ervin - bass
Josh Christian - guitars
Mike Sanders - vocals
Technical Thrash metal
1986
Wasteland [Demo] Brian Bonini - bass
Lee Ervin - bass
Josh Christian - guitars
Mike Sanders - vocals
Tad Leger - drums
1987
World Circus Brian Bonini - bass
Josh Christian - guitars
Mike Sanders - vocals
Tad Leger - drums
1988
 
1989
Think This Brian Bonini - bass
Josh Christian - guitars
Tad Leger - drums
John Donnelly - guitars
Charles Sabin - vocals
1990
 
1991
 
1992
 
1993
  Brian Bonini - bass
Josh Christian - guitars
1994
 
1995
 
1996
 
1997
 
1998
 
1999
 
2000
 
2001
 
2002
 
2003
 
2004
 
2005
 
2006
 
2007
  Brian Bonini - bass
Josh Christian - guitars
Lou Caldarola - drums
Mike Sanders - vocals
2008
 
2009
 
2010
 
2011
  Brian Bonini - bass
Josh Christian - guitars
Mike Sanders - vocals
2012
 
2013
  Brian Bonini - bass
Josh Christian - guitars
Mike Sanders - vocals
Jason Bittner - drums
Ralph Santolla - guitars
2014
 
2015
  Brian Bonini - bass
Josh Christian - guitars
Mike Sanders - vocals
Ralph Santolla - guitars
2016