Room for PlayStation Portable (officially styled R∞M — that is, with the initial and final letters in capital case, and an intervening pair of (lowercase) letters O suggested by an intervening infinity symbol.

[2] also marketed as PlayStation Room) was a community-based social networking service that halted development on April 15, 2010.

[6] It was to be available for all models of the PSP; Sony announced that it would allow users to create 3-D avatars, room spaces, blogs, albums, and chat support.

[7] A closed beta test was conducted from October 2009 up to April 15, 2010, with selected PSP owners receiving an invitation to participate, and further details.

PSP owners in Japan were able to sign up from September 24 to October 5 of 2009, on the Japanese website, requiring Development of the service was halted on April 15, 2010, in light of the feedback from the participants, with SCE Japan thanking them for their feedback.