(63 Ports) Please feel free to add new entries or remove invalid ones:

• abe: Abe's Amazing Adventure
• alienwave: Shoot'em up game written using ncurses
• aop: A curses based arcade game with only 64 lines of code
• blobwars: You are the fearless Blob agent, Bob
• briquolo: Breakout clone with an OpenGL 3D representation
• bubbros: Multiplayer clone of the famous Bubble Bobble game
• burgerspace: A BurgerTime clone
• cavezofphear: Boulder Dash / Digger-like game written using ncurses
• circuslinux: “Circus Linux!” is a clone of the Atari 2600 game “Circus Atari”
• crack-attack: OpenGL game based on Super Nintendo classic Tetris Attack
• criticalmass: An SDL/OpenGL space shoot\'em up game
• defendguin: Another shoot-the-Bill game
• digger-vgl: FreeBSD graphics console (VGL) version of the famous Digger game
• frozenbubble: Throw colourful bubbles to build groups and destroy the groups
• glasteroids: 3D Asteroids game for X Window System
• grande: A Zanac type game
• grubinvaders: This is grubinvaders, a multi boot compliant game for i386
• jumpnbump: A fun multiplayer game with cute fluffy bunnies and bloody explosions
• kobodeluxe: An SDL port of the scrolling game XKobo
• lbreakout2: The polished successor to LBreakout
• lbreakout: A nice clone of classical Breakout game
• miscom: Atari “Missile Command” clone
• monkeybubble: GTK2 Puzzle Bobble clone with monkeys
• monster-masher: Gnomemm puzzle game where you have to clean the caves of monsters
• nInvaders: The nIvaders game is a Space Invaders clone for ncurses
• netris: A network head to head version of T*tris
• nibbles: Nibbles is a simple ncurses-based console game
• njam: Fast paced multiplayer pac-man clone
• openmortal: A parody of the once popular coin-up fighting game, Mortal Kombat
• penguin-command: A clone of the classic game Missile Command
• ppracer: 3D Downhill racing game… kind of like TuxRacer Improved
• pydance: Dancing simulation game similar to the kind in arcades
• rockdodger: Addictive rock-dodging greeblie-killing platform game
• rocksndiamonds: Colorful Boulderdash'n'Emerald Mine'n'Sokoban'n'Stuff
• sdlroids: An enhanced shoot-the-asteroids game
• solarwolf: An action/arcade game originally based of SolarFox on the Atari 2600
• sopwith: A classic WW1 biplane game
• ssc: An OpenGL arcade space shoot-em-up with interesting physics
• starfighter: Chris Bainfield is fighting for the freedom of the galaxy
• super_methane_brothers: A port of the Amiga platform game of the same name
• supertux: Super Tux is a side-scroller similar to Super Mario Brothers
• tomatoes: Tomato-smashing, Q-Bert style
• tuxpuck: Shufflepuck Cafe Clone
• tuxracer: A 3d penguin racing game using OpenGL
• tuxracer_golf: A golf course theme for Tux Racer
• vectoroids: A vector-based, pretty, Asteroids clone
• viruskiller: An arcade game that relies on quick reflexes
• xasteroids: X11 based asteroids style arcade game
• xbill: Save your computers from the evil clutches of Bill
• xboing: X11 arcade game
• xbubble: Puzzle Bobble clone for Unix/X11 platforms
• xevil: A fast-action, networked, anti-social, kill-everything game
• xgalaga: Galaga resurrected on X
• xinvaders3d: 3D Vector-graphics Space Invaders clone for X
• xinvaders: Shoot-em-up them nasty little bugs
• xjump: A simple X game where one tries to jump up as many levels as possible
• xkobo: Multi-way scrolling shoot 'em up game for X. Strangely addictive
• xkoules: Fast action arcade-style game for X Window
• xpacman: An old action game
• xrick: A clone of Rick Dangerous
• xscavenger: A Lode Runner clone for X11
• xtux: Humorous Arcade game for X
• znibbles: A multi-player networked nibbles game