- PixelJunk Shooter
- Pixie
- Pizza Connection 3
- Place for the Unwilling, A
- Plague Inc.: Evolved
- Plague Inc.: The Cure
- Planar Conquest
- Planescape: Torment - Enhanced Edition
- Planet Crashers
- Planet Explorers
- Planet Horse
- Planet of the Eyes
- Planet Stronghold
- Planetary Annihilation
- Planetary Annihilation: Titans
- Planets Under Attack
- Plants vs. Zombies
- Platypus Adventures
- Please, Don't Touch Anything [I/2015]
- Please Fix the Road
- Plith
- Plush
- Plutocracy
- Pocket God vs. Desert Ashes
- Poi
- Poker Night at The Inventory
- Poker Simulator
- Polaris Sector
- Pole Position 2012
- Daryl F. Gates' Police Quest: SWAT
- Police Stories
- Police Tactics: Imperio
- Political Animals
- Poltergeist: A Pixelated Horror
- Poltergeist Watcher
- Poly Bridge
- Polygod
- PolyKat
- Polynomial, The
- Polynomial 2
- Poncho
- Pontification
- Pony Island
- Popup Dungeon
- Portal
- Portal 2
- Positron
- Post Master
- Postal 2
- Potatoman Seeks the Troof
- Powerpuff Girls: Defenders of Townsville, The
- Pre-Civilization: Egypt
- Prehistorik [II/2013]
- Premium Pool Arena
- Press X to Not Die
- Pressure Overdrive
- Prey [I/2006]
- Prime World: Defenders
- Prince of Persia [I/1989]
- Prince of Persia [II/2008]
- Princess Battles
- Princess Case: A Royal Scoop
- Princess Maker 2
- Principia: Master of Science
- Prismatica
- Prison Architect
- Prison Architect: Gangs
- Prison Architect: Island Bound
- Prison Architect - Psych Ward: Warden's Edition
- Pro Basketball Manager 2024
- Pro Gymnast
- Pro Pinball: Timeshock! - The Ultra Edition
- Probably Archery
- Procession to Calvary, The
- Prodeus
- Project Highrise
- Project Hospital
- Project Night
- Project Nimbus
- Project RIP
- Project Tarvotan
- Project Zomboid
- Prophour23
- Psichodelya
- Psycho Starship Rampage
- Psychonauts
- Psychonauts 2
- Puddle
- Pulsar: Lost Colony
- Pulse
- Pulstar
- Punch Club
- Punk Wars
- PuppetShow: Lost Town
- Pure Hidden
- Purrfect Date
- Pushcat
- Puzzle Agent 2
- Puzzle Dimension
- Puzzle Moppet