Around a dozen PlayStation 3 and PSP games will be unavailable online in Europe this Sunday between 5am and midday, Sony has warned.
Sony Europe has scheduled a maintenance session for the effected titles, which includes Killzone 3 amd MotorStorm Apocalypse.
Virtual world PlayStation Home will also be inaccessible.
There's no information on what the changes entail, but offline play for the games will not be effected.
- Buzz! PS3
- Combat Ops PSP
- EyePet PS3
- Gravity Crash PS3
- Killzone 3 (including affiliated its website)
- LBP PSP
- MotorStorm 3/Apocalypse (including affiliated its website)
- MotorStorm PSP (including affiliated its website)
- PSP Comics website
- SingStar (including affiliated its website)
- Super Stardust PSP
- WipEout HD