Dissonance of the Nexus Expansion takes place in the snowy plains of GGO after the events of the main game. Also includes the following bonus in-game items:
- Asuna's Knights of the Blood Outfit
- Silver Gun Set
- Kirito's ALO Outfit Set
- Asuna's ALO Outfit Set
- Gold Gun Set
- Guitar Rocket Launcher
- Kirito SAO Outfit
- Kagemitsu Set
- Sinon ALO Outfit Set
- LLENN's Special Weapon & Hat Set
- Danbo Head
- GGO Hero in the Making Weapon Set