Overview
Collaborations are a type of event within Phantasy Star Online 2: New Genesis that feature content from other intellectual properties. They usually take the form of an AC Scratch alongside a Login Stamp, but can also occasionally feature special Concerts and Limited Time Quests.
With certain exceptions (such as intellectual properties owned by SEGA), items from a collaboration are only distributed during their initial collaboration period, and are never distributed again unless Phantasy Star Online 2: New Genesis has another collaboration event with that same intellectual property.
List of NGS Collaborations With Other Intellectual Properties
Hololive Productions
(Cover Corporation)
08/24/22 - 09/20/22
Melty Blood
(TYPE-MOON)
10/05/22 - 11/01/22
Overlord
(Kugane Maruyama)
10/05/22 - 11/01/22
Nijisanji
(ANYCOLOR Inc.)
02/01/23 - 02/28/23
02/14/24 - 03/12/24
Sonic the Hedgehog
(SEGA)
06/06/23 ~
Ghost in the Shell
(Masamune Shirow)
06/27/23 - 07/25/23
Uncle from Another World
(Hotondoshindeiru)
06/27/23 - 07/25/23
Oshi no Ko
(Aka Akasaka)
09/13/23 - 10/17/23
Spriggan
(Hiroshi Takashige)
10/18/23 - 11/21/23
Frame Arms
(Kotobukiya)
11/22/23 - 12/19/23
Black Lagoon
(Rei Hiroe)
12/20/23 - 01/16/24
The Seven Deadly Sins
(Nakaba Suzuki)
01/27/24 - 02/13/24
Rurouni Kenshin
(Nobuhiro Watsuki)
04/03/24 - 05/07/24
Atelier
(Koei Tecmo)
05/15/24 - 06/11/24
Code Geass
(Sunrise)
06/19/24 - 07/16/24
The Eminence in Shadow
(Daisuke Aizawa)
07/17/24 - 08/20/24
Shangri-La Frontier
(Katarina)
08/07/24 - 09/03/24