AC2:Patches
2005
| Legions (expansion) | May 2005 | Announcements |
| No Patch | April 2005 | No Patch |
| Alliance in Arms | March 2005 | Announcements |
| No Patch | February 2005 | No Patch |
| In the Dark | January 2005 | Announcements |
2004
| No Patch | December 2004 | No Patch |
| Broken Night | November 2004 | Announcements |
| No Patch | October 2004 | No Patch |
| The Madness of Aun Tanua | September 2004 | Announcements |
| Lost Artifacts | August 2004 | Announcements |
| Message from Home | July 2004 | Announcements |
| Clockwork and Chaos | June 2004 | Announcements |
| Shadows of the Past | May 2004 | Announcements |
| Lost Champions | April 2004 | Announcements |
| Settling Scores | March 2004 | Announcements |
| The Consequences of Chaos | February 2004 | Announcements |
| Ashes to Ashes | January 2004 | Announcements |
2003
| Cataclysm | December 2003 | Announcements |
| War | November 2003 | Announcements |
| Revolt | October 2003 | Announcements |
| Resurgence | September 2003 | Announcements |
| Resurrection | August 2003 | Announcements |
| Rebirth | July 2003 | Announcements |
| Portents | June 2003 | Announcements |
| Desecration | May 2003 | Announcements |
| Conflagration | April 2003 | Announcements |
| Revelations | March 2003 | Announcements |
| Ambuscade | February 2003 | Announcements |
| Cacophony | January 2003 | Announcements |
2002
| Emergence | December 2002 | Announcements |
| Fallen Kings (release) | November 2002 | Announcements |
| Asheron's Call 2 Beta | Announcements | |