Section 6
- race · A 3D arcade overhead car game.
- rafkill · a vertical shoot'em-up
- rain · animated raindrops display
- raincat · 2D puzzle game featuring a fuzzy little cat
- random · random lines from a file or random numbers
- range · puzzle game based on Kurodoko
- rapid · content download tool for spring
- rapid-gui · GUI for rapid a content download tool for spring
- rapid-spring · content download tool for spring
- rapid-spring-gui · GUI for rapid a content download tool for spring
- rasterman · assorted text filters
- raverhoop · Simulates an LED hula hoop in a dark room.
- razzle · constantly changing realtime 3D stereogram generator
- razzledazzle · screen saver.
- rbdoom3bfg · Robert Beckeban's Doom 3 BFG Edition
- rdbomb · reaction/diffusion textures
- realtimebattle · a robot programming game
- recover · recover a NetHack game interrupted by disaster
- recover_gnomehack · recover a GnomeHack game interrupted by disaster
- rect · puzzle game based on Divide by Squares
- redeclipse · script to launch the Red Eclipse FPS game client
- redeclipse-server · script to launch the server for the Red Eclipse FPS game
- regeln · print a random German adage regeln - print a random German peasant's maxim
- regexp · regular expression notation
- reminiscence · a wrapper around rs with changed defaults
- renpy · engine for creating visual novels
- renpy-demo · demo script for the Ren'Py engine
- residualvm · interpreter for several 3D games
- retroarch · The reference frontend for the libretro API.
- retroarch-cg2glsl · Shader converter.
- ri-li · a toy simulator game
- ricochet · client application for multi-player ricochet robots game
- rig · Random Identity Generator
- rigrekt · screen saver.
- ripples · interference patterns.
- risk · An implementation of the classic board game for X11
- rlvm · RealLive interpreter clone
- robocode · Java programming game with battle tanks
- robotfindskitten · help robot find kitten
- robots · fight off villainous robots
- robots_logfile · No manpage for this program, utility or function.
- rockdodger · dodge and blow up rocks with your spaceship
- rocks · animation of flying through an asteroid field
- rocksndiamonds · starts the Rocks'n'Diamonds game
- rocksndiamonds-bin · starts the Rocks'n'Diamonds game
- rolldice · rolls virtual dice
- romanboy · Draws a 3d immersion of the real projective plane that smoothly deforms between the Roman surface and the Boy surface.
- rorschach · simulate ink-blot patterns
- rot13 · decrypt caesar ciphers
- rott · Rise of the Triad
- rott-commercial · Rise of the Triad
- rott-shareware · Rise of the Triad
- rott-sitelicense · Rise of the Triad
- rott-superrott · Rise of the Triad
- rotzoomer · animated rotations and scalings of portions of the screen
- rrootage · an abstract arcade shooter
- rrserve · server application for multi-player ricochet robots game
- rs · A free port of Flashback engine
- rubik · screen saver that solves Rubik's Cube.
- rubikblocks · animates the Rubik's Mirror Blocks puzzle
- running-bear · The launcher for games made with the Bear Engine.
- RunSabre · SVGAlib fighter plane simulator
- runtime_tools