PS2 (disambiguation)

PS2 most commonly refers to the PlayStation 2, a sixth-generation video game console manufactured by Sony.

PS2, PS-2, Ps 2 or PS/2 may also refer to:

Technology

 * IBM Personal System/2, IBM's third generation of personal computers
 * PS/2 port, a 6-pin Mini-DIN connector used for connecting some keyboards and mice to a PC compatible computer system

Video games

 * Phantasy Star II, a console role-playing video game developed by Sega AM7
 * PlanetSide 2, a massively multiplayer online first-person-shooter video game
 * Pokémon Stadium 2, a video game for the Nintendo 64
 * Power Stone 2, a multiplayer fighting game for the Sega Dreamcast
 * Official UK PlayStation 2 Magazine, a predecessor to the PlayStation Official Magazine - UK

Other

 * Psalm 2
 * pS2 gene, is a gene in humans that encodes the Trefoil factor 1 protein
 * Franklin PS-2, an American, high-wing, strut-braced, single seat glider
 * Photosystem II, the first protein complex in the Light-dependent reactions
 * PS 2, the name of several public elementary schools in New York City
 * Ps2, the chemical formula for di-positronium
 * Patrick Surtain II, cornerback who plays for the Denver Broncos of the National Football League
 * Ponniyin Selvan: II or PS II, a 2023 Indian Tamil-language historical epic film by Mani Ratnam