OMISSION

6.8.2005

Refuse Regress

Reflections Records

OMMATIDIA

4.5.2011

In This Life, Or The Next

Season Of Mist

OMNICIDE

14.10.2012

RISEN TO RUIN

DIY

ON A WARPATH

19.7.2006

s/t

Alveran Records

ON BROKEN WINGS

19.6.2005

It's all along goodbye

CD, Alveran Records

ON BROKEN WINGS

17.10.2003

Some of us may never see the world

Alveran Records (10-song CD)

ON THE LAST DAY

22.8.2006

Meaning In the Static

CD (Victory Rec.)

ON THE OUTSIDE

22.12.2005

Tragic Endings

Thorp Records

ON THE RISE

9.12.2002

Burning Inside

ON WHEN READY

5.9.2004

Fueled

CD, Redfield Records

ON WHEN READY

6.3.2003

Try harder

ONE DEAD THREE WOUNDED

10.4.2004

Paint the town

Burning Season Rec.

ONE FINE DAY

28.8.2004

Faster than the world

CD, Rockhit Records

ONE FINE DAY

31.5.2002

How to decide

ONE MAN ARMY

5.12.2002

Rumors and headlines

ONE MAN ARMY AND THE UNDEAD QUARTET

8.8.2006

21st Century Killing Machine

CD (Nuclear Blast Rec.)

ONE MATCH FOR EXISTENCE

6.11.2008

s/t

CD (D.I.Y.)

ONE MILLION THOUGHTS

1.11.2003

Still

MCD, Punchline Productions

ONE MINUTE SILENCE

2.3.2002

Buy now...saved later

ONE NATION UNDER

9.4.2002

s/t

ONE PS

31.5.2004

Innocent until proven guilty

5-Song MCD

ONE TAPE

17.12.2023

Monologe mit dir

Langstrumpf / Timezone

ONE WAY MIRROR

8.7.2008

s/t

CD (Metalblade)

ONE WIN CHOICE / FATHER AND GUN

23.11.2009

Split

CD, Rise Or Rust Records

ONFALL

6.10.2005

Through these days of steel

Lucifer's Legions Records