Years 1986 - 1999
"Majesty Demo" 1986 - Demo
"Status Seeker" 1989 - Single
"Afterlife" 1989 - Single
"When Dream And Day Unite" 1989 - Studio Album
"The Atco Demos" 1991 - Demo
"Another Day" 1992 - Single
"Images And Words" 1992 - Studio Album
"Pull Me Under" 1992 - Single
"Take The Time" 1992 - Single
"Another Day" 1992 - Single
"Live" 1993 - Single
"Images And Words: Live In Tokyo" 1993 - Video
"Live At The Marquee" 1993 - Live Album
"The Silent Man" 1994 - Single
"Caught In A Web" 1994 - Single
"Awake" 1994 - Studio Album
"Lie" 1994 - Single
"Tears" 1995 - Single
"A Change Of Seasons" 1995 - Single
"A Change Of Seasons" 1995 - EP
"Fan Club Christmas CD 1996" 1996 - Compilation
"Hollow Years" 1997 - Single
"You Not Me" 1997 - Single
"Falling Into Infinity" 1997 - Studio Album
"Metal Sampler" 1997 - Promo Single
"Burning My Soul" 1997 - Single
"Live Bonus Tracks" 1998 - Single
"Touring Into Infinity And Beyond" 1998 - Single
"5 Years In A Livetime" 1998 - Video
"Once In A Livetime" 1998 - Live Album
"Fan Club Christmas CD 1998" 1998 - Compilation
"Metropolis Pt. 2: Sences From A Memory" 1999 - Studio Album
"Cleaning Out The Closet (Christmas CD 1999)" 1999 - Compilation
Years 2000 - 2010
"Through Her Eyes" 2000 - Single
"Fan Club Christmas CD 2000" 2000 - Compilation
"Metropolis 2000: Scenes From New York" 2001 - Video
"Live Scenes From New York" 2001 - Live Album
"Four Degrees of Radio Edits (Fan Club CD 2001)" 2001 - Compilation
"Bridge Across Europe Tour 2001" 2001 - VA
"Six Degrees of Inner Turbulence" 2002 - Studio Album
"Taste The Memories (Fan Club CD 2002)" 2002 - Compilation
"Los Angeles, California 5/18/98" 2003 - Live Album
"The Majesty Demos 1985-1986" 2003 - Compilation
"The Making Of Scenes From A Memory" 2003 - Compilation
"As I Am" 2003 - Single
"Train Of Thought" 2003 - Studio Album
"Graspop Festival 2002" 2003 - Live Album
"Master Of Puppets" 2004 - Live Album
"Official Bootleg: Tokyo, Japan 10/28/95" 2004 - Live Album
"When Dream And Day Unite Demos 1987-1989" 2004 - Compilation
"Live In Tokyo / 5 Years In A Lifetime" 2004 - Video
"Live At Budokan" 2004 - Live Album
"Live At Budokan" 2004 - Video
"A Sort Of Homecoming (Fan Club CD 2004)" 2004 - Compilation
"A Walk Beside The Band" 2005 - Video
"The Number Of The Beast" 2005 - Live Album
"Official Bootleg: When Dream And Day Reunite" 2005 - Video
"Official Bootleg: When Dream And Day Reunite" 2005 - Live Album
"Images And Words Demos 1989-1991" 2005 - Compilation
"Octavarium" 2005 - Studio Album
"Romavarium (Fan Club DVD 2006)" 2006 - Video
"Gigantour" 2006 - VA
"Official Bootleg: Old Bridge, New Jersey 12/14/96" 2006 - Live Album
"Official Bootleg: Awake Demos 1994" 2006 - Compilation
"Dark Side Of The Moon" 2006 - Video
"Dark Side Of The Moon" 2006 - Live Album
"Score" 2006 - Video
"Score" 2006 - Live Album
"Forsaken" 2007 - Single
"Forsaken / Set The World On Fire" 2007 - Split
"Constant Motion" 2007 - Single
"Systematic Chaos" 2007 - Studio Album
"Official Bootleg: New York City 3/4/93" 2007 - Live Album
"Made In Japan" 2007 - Live Album
"In The Name Of The King" 2007 - VA (Soundtrack)
"Bucharest, Romania 7/4/02" 2007 - Video
"Falling Into Infinity Demos 1996-1997" 2007 - Compilation
"Lifting Shadows" 2007 - Compilation
"Images And Words - 15Th Anniversary Performance (Fan Club CD 2007)" 2007 - Compilation
"The Ministry Of Lost Souls (Live)" 2008 - Single
"Greatest Hit (...And 5 Other Pretty Cool Videos)" 2008 - Video
"Forsaken EP" 2008 - EP
"Greatest Hit (...And 21 Other Pretty Cool Songs)" 2008 - Compilation
"Chaos In Motion 2007-2008" 2008 - Live Album
"Chaos In Motion 2007-2008" 2008 - Video
"Maiden Heaven: A Tribute To Iron Maiden" 2008 - VA
"A Rite Of Passage" 2009 - Single
"Stargazer" 2009 - Single
"Tenement Funster / Flick Of The Wrist / Lily Of The Valley" 2009 - Single
"Odyssey" 2009 - Single
"Take Your Fingers From My Hair" 2009 - Single
"Lark's Tongues In Aspic Part II" 2009 - Single
"Black Clouds & Silver Linings" 2009 - Studio Album
"Official Bootleg: Uncovered 2003-2005" 2009 - Live Album
"Santiago, Chile 12/6/05" 2009 - Video
"The Making Of Falling Into Infinity" 2009 - Compilation
"Train Of Thought Instrumental Demos 2003" 2009 - Compilation
"Roadrunner Undercover, Vol. 1" 2009 - VA
"Progressive Nation 2008" 2009 - Live Album
"Wither" 2009 - Single
"Wither" 2009 - EP
Years 2010 - To Present Time
"Raw Dog" 2010 - Single
"God Of War: Blood & Metal" 2010 - VA
"On The Backs Of Angels" 2011 - Single
"Original Album Series" 2011 - Box Set
"A Dramatic Turn Of Events 2011 - Studio Album
"Triple Album Collection" 2012 - Box Set
"The Enemy Inside" 2013 - Single
"Along For The Ride" 2013 - Single
"Dream Theater" 2013 - Studio Album
"XXX: Three Decades Of Roadrunner Records" 2013 - VA
"Live At Luna Park" 2013 - Video
"Happy Holidays" 2013 - Live Album
"Illumination Theory" 2014 - EP
"The Studio Albums 1992-2011" 2014 - Box Set
"Breaking The Fourth Wall" 2014 - Video
"The Astonishing" 2016 - Studio Album (release date coming soon)
"Our New World" 2016 - Digital Single
"Untethered Angel" 2018 - Digital Single
"Fall Into The Light" 2019 - Digital Single
"Paralyzed" 2019 - Digital Single
"Distance Over Time" 2019 - Studio Album