- pacman
- 
simulates a game of Pac-Man on a randomly-created level.
- pacman
- 
the game of pacman
- papaya
- 
extensible MUD client
- pathogen
- 
Puzzle game about matching 3D model structures
- pathological
- 
A puzzle game involving paths and marbles
- pattern
- 
nonogram puzzle game
- pconf_detect
- 
A command-line utility for autodetecting printers
in Linux
- pcsx
- 
Playstation emulator launch script
- pcsx.real
- 
Playstation emulator
- pedal
- 
pretty geometric picture program
- pegs
- 
peg solitaire puzzle game
- penetrate
- 
simulates a classic arcade shooting game
- penguin-command
- 
a missile command clone
- penguin-command.ja
- 
missile command ¤Î¥¯¥í¡¼¥ó
- pennmush
- 
The PennMUSH mush server
- penrose
- 
draws quasiperiodic tilings
- pente
- 
Game of five in a row
- petri
- 
simulates mold growing in a petri dish
- petris
- 
Petris is Peter's Tetris(TM)
- phalanx
- 
manual page for Phalanx XXII
- phantasia
- 
phantasia
- phosphor
- 
simulates an old terminal with long-sustain phosphor
- piecewise
- 
lots of moving circles intersecting in interesting ways.
- pig
- 
pig
- pinball
- 
addictive pinball simulator
- pinball-config
- 
returns information about installed pinball libraries and
binaries
- pingus
- 
A free Lemmings(TM) clone
- pinion
- 
draws a scrolling sequence of interconnected gears
- pioneers
- 
network implementation of Settlers of Catan
- pioneers-meta-server
- 
meta game server for Pioneers
- pioneers-server-console
- 
command-line game server for Pioneers
- pioneers-server-gtk
- 
graphical game server for Pioneers
- pioneersai
- 
AI player for Pioneers
- pipenightdreams
- 
Just another pipe trip (PipeDream clon).
- pipes
- 
fill the screen with a plumbing system.
- plist
- 
Player list utility for Mordor MUD engine
- polygen-data
- 
assorted polygen grammars
- polyglot
- 
is a chess engine protocol adaptor. It connects a UCI protocol engine to xboard frontend.
- polyhedra
- 
draws the 80 uniform polyhedra and their duals
- polyominoes
- 
fill a rectangle with irregularly-shaped blocks.
- polytopes
- 
Draws one of the six regular 4d polytopes rotating in 4d.
- pom
- 
pom
- pong
- 
Pong Home Video Game Emulator
- pong2
- 
OpenGL version the arcade classic Pong
- powermanga
- 
shoot-'em-up game
- ppracer
- 
another 3D racing game featuring Tux, the Linux penguin
- prboom
- 
PrBoom, a version of Doom for Unix, Linux and Windows systems
- prboom-game-server
- 
Server for network games of PrBoom.
- primes
- 
primes
- providence
- 
eye in glory screenhack