O site http://www.liberatedgames.com publicou uma lista de jogos completamente gratuitos, esta lista é muito grande mas vale a pena perder um pouco de tempo para dar um olhadela.
| 3 in Three | Computer Puzzle |
| Abuse | Side-scrolling platformer |
| Adventures of Fatman, The | Batman-parody Adventure Game |
| Adventures of Maddog Williams | Adventure |
| Alien Carnage, | Side Scroller |
| Aliens vs. Predator | First-person shooter |
| Allegiance | Online 3D Space Combat |
| Anacreon | Galactic Conquest |
| At the Carnival | Amusement Park Puzzle |
| BackLash | Arcade |
| Battle of Britain | Air Combat Simulator |
| Beneath a Steel Sky | Science Fiction Adventure |
| Beyond Castle Wolfenstein | Top-down Spy Action |
| Beyond the Titanic | Text adventure |
| Bio Menace | Action |
| Blade of Exile | Adventure |
| BMX Simulator | BMX Simulation |
| Boppin’ | Puzzle |
| Castle of the Winds: A Question of Vengeance | Role-Playing Game |
| Castle of the Winds: Lifthransir’s Bane | Role-Playing Game |
| Caves of Thor | RPG |
| Chinese Checkers | Board game |
| Civilization: Call to Power 2 | Managerial Strategy |
| Command & Conquer – Brotherhood of Nod | Real-Time Strategy |
| Command & Conquer – Global Defense Initiative | Real-Time Strategy |
| Conquest of Elysium II | Strategy |
| Defender of the Crown | Medieval Conquest Simulator |
| Descent | 3D Flight Combat |
| Descent II | 3D Flight Combat |
| Dink Smallwood | RPG |
| Doom | First-person shooter |
| Doom 2 | First-person shooter |
| Duke Nukem 3D | First-person shooter |
| Elder Scrolls: Arena, The | First-person RPG |
| Enemy Engaged: Comanche Hokum | Helicopter Combat Simulation |
| F.E.A.R. Combat | Multiplayer Only |
| Fish Fillets | Puzzle |
| Flight of the Amazon Queen | Adventure |
| Fool’s Errand, The | Fantasy Puzzle |
| Freespace 2 | 3D Flight Combat |
| Galactic Patrol | 3D Arcade Space Shooter |
| Glider 4.0 | Paper Airplane Aviation Simulator |
| Glider PRO | Paper Airplane Aviation Simulator |
| God of Thunder | RPG |
| Golgotha | 3D Real-Time Strategy |
| Grand Theft Auto | Criminal Activity Simulator |
| Grand Theft Auto 2 | Criminal Activity Simulator |
| Ground Control | 3D Real-Time Strategy |
| Helherron | RPG |
| Heretic | First-person shooter |
| Hexen | First-person shooter |
| Hexen II | First-person shooter |
| Hidden & Dangerous | First-person shooter |
| Homeworld | 3D Real-Time Strategy |
| Inner Worlds | Side Scroller |
| It Came from the Desert | Sci-Fi Adventure with Giant Insects |
| It Came from the Desert II: Antheads | Sci-Fi Adventure with Giant Insects |
| Ken’s Labyrinth | 3d-Shooter |
| King of Chicago | Mafia Simulator |
| Labyrinth of Time | Adventure |
| Lords of the Rising Sun | Samurai simulator |
| Lure of the Temptress | Adventure |
| Maelstrom | 2D Space Shooter |
| Marathon | First-person shooter |
| Marathon 2 | First-person shooter |
| Marathon Infinity | First-person shooter |
| MechCommander 2 | Real-time Strategy Game |
| MiG Alley | Air Combat Simulator |
| No Gravity | 3D Space Shooter |
| One Must Fall: 2097 | 2D Robotic Fighting |
| Purge | FPS/RPG hybrid |
| Quake | First-person shooter |
| Quake II | First-person shooter |
| Quake III: Arena | First-person shooter |
| Railroad Tycoon | Strategy |
| Redhook’s Revenge | Pirate-themed board game |
| Return to Castle Wolfenstein: Enemy Territory | First-person shooter |
| Rise of the Triad | First-person shooter |
| Robot Battle | Programmatic Robotic Combat |
| Rocket Ranger | Fight-the-Evil-Nazis Simulator |
| S.D.I. | Save-the-Earth-from-the-Evil-Russians Simulator |
| Savage: The Battle for Newerth | Real-time strategy/First-person shooter |
| Shadow Warrior | First-person Ninja Combat |
| Sinbad and the Throne of the Falcon | Swashbuckling Arabian Sailor Simulator |
| Spear of Destiny | First-person shooter |
| Spin Around | Puzzle |
| Star Wraith 2 | Space combat simulator |
| Star Wraith: Shadows of Orion | Space Simulation |
| Stargunner | Sidescrolling Shooter |
| Starsiege: Tribes | First-person shooter |
| Supernova | Text adventure |
| TerraFire | Action |
| Treasure Island Dizzy | Egg-centric Platformer |
| Tribes 2 | First-person shooter |
| Trivia Whiz | Trivia Game |
| TV Sports: Baseball | Baseball |
| TV Sports: Basketball | Basketball |
| TV Sports: Boxing | Boxing |
| TV Sports: Football | Football |
| Tyrian 2000 | Shoot-em-up |
| Ur-Quan Masters, The (Star Control 2) | Space Adventure |
| Wari: The Ancient Game of Africa | Board game (Mancala) |
| Warzone 2100 | 3D Real Stime Strategy |
| Weekend Warrior | 3D Game Show Combat |
| Wild Metal | Vehicular Combat |
| Wings | World War I Aviator Simulator |
| Witches | Witch-themed Platformer |
| Wolfenstein 3D | First-person shooter |
| Word Whiz | Trivia Game |
| X-Men: The Ravages of Apocalypse | Total Conversion for Quake |
| Xenophage: Alien Bloodsport | Action Fighting |
Via Bestlinux
gosto de game online tipo game de gerra;