Free first person software for linux

Enemy lines 7 is a single player first person 3d shooter game.

Shoot down enemy bombers threatening your city.

Marathon: Rubicon X is a first person shooter that continues the story of Bungies Marathon trilogy.

Marathon: Rubicon X is a free, cross platform, first person shooter that continues the story of Bungie’s Marathon trilogy. First released as Marathon:Rubicon in 2001, Rubicon X is a complete overhaul of the original.

It features all new high-resolution artwork, new and updated maps, and enough surprises to feel like a whole new game.

Installation:

To play Rubicon, download and unzip the archive below. When youre done, you should have a new directory called Rubicon X.

You will need the newest version of the Aleph One engine. Copy the application, Fonts, and Themes into your Rubicon X folder.

PDA Maze project is a first-person 3D maze game with PDAs in mind.
PDA Maze is a first-person 3D maze game written in Xlib. Its small and fast and runs nicely on the Agenda VR3 Linux-based PDA. It has options for game timers, maze sizes, and different map modes.
Main features:
- 3D, first-perspective view (prerendered for speed)
- Screen scrolls when you rotate
- Walls colored differently on different sides
- Four background (skyline) photos
- Button (keyboard) and stylus (mouse) controls
- Game timer
- Different maze sizes
- Modes for partial (build as you go), total and no overview maps
- Sound effects
Enhancements:
- Added "input" windowmanager hint and title, so program will appear in VRSM window lists (VR->Windows menu, and Statusbar app windowlist). This works around a current bug in VRSM.

Nazghul project is a computer role-playing game (CRPG) engine.

Obviously, the emphasis is not on graphics or first-person squad-based stealth action.

If you like roguelikes or the top-down, 2d, turn-based CRPGs that disappeared in the early 90s then this is for you.

Trepidation is a first-person person shooter based on the IOQ3 engine.

Trepidation is a first person shooter set in the future based on the GPL IOQ3 Quake Engine. Trepidation features all new weapons, maps and vehicles.. Currently planned game types are Deathmatch, Team Deathmatch, Capture The Flag, Last Man Standing, Arsenal, Instagib and a few others to be announced.

Trepidation intends to be a 100% free GPL multiplayer first person shooter based on the IOQ3 Quake 3 Engine. The game media will also be GPL/Open Source so that others can improve and expand upon. Trepidation will include many standard gametypes such as DM, TDM, and CTF with instagib options, as well as the introduction 2-4 new gametypes. Each game mode will have additional attributes that can be activated via the configuration such as wall jumping, double/multijumping, instagib,multiflag and return the flag (for flag based games).

Trepidation will introduce new aspects to the physics of the Q3 engine, The new physics are geared towards trick jumping with weapons and high speed jumping. Trepidation also introduces air and land vehicles, something that hasnt been seen in similar projects. Trepidation will also include an improved unlagged network code based on unlagged 2.0 but more finely tuned to the new physics present.

The project will utilize a modified version of the GPL dpmaster for the master server code base.

The game will have ports for *nix, *BSD, Win32 and possibly an OSX port. OpenAL will be used for sound. Surround sound supported. AVI video capture of demos, Ogg Vorbis & MP3 support. Much improved QVM tools and a well documented SDK for mod authors. MinGW compilation support on Windows and cross-compilation on Linux, which is already included in the IOQ3 Project.

Cube is an open source multiplayer and singleplayer first person shooter game built on an entirely new and very unconventional engine.

Cube is a landscape-style engine that pretends to be an indoor FPS engine, which combines very high precision dynamic occlusion culling with a form of geometric mipmapping on the whole world for dynamic LOD for configurable fps & graphic detail on most machines. Uses OpenGL & SDL.

Allows in-engine editing of geometry in full 3D (you fly around the map, point / drag stuff to select it / modify it), which can even be done simultaneously with others in multiplayer (a first!). Has simplistic but effective fine grain vertex lighting that looks like lightmapping and can do dynamic lights & shadows.

Doesnt need any kind of map precompilation, even lighting is done on the fly. Has very simplistic quad-tree world structure that can do slopes (heightfields with caps) and slants, water, does decent collision detection & physics, has client/server networking that goes a long way in giving a lag-free game experience, and features a Doom/Quake-style singleplayer (2 game modes, savegames) and multiplayer (12 game modes, master server / server browser, demo recording) game with some uncompromising brutal oldskool gameplay.

Most of the engine design is targeted at reaching feature richness through simplicity of structure and brute force, rather than finely tuned complexity.

Wolfenstein: Enemy Territory is a Multiplayer Online First Person Shooter. Wolfenstein: Enemy Territory is a team game; you will win or fall along with your comrades. The only way to complete the objectives that lead to victory is by cooperation, with each player covering their teammates and using their class special abilities in concert with the others.

Featuring multiplayer support for as many as 64 players, Wolfenstein: Enemy Territory challenges gamers to the ultimate test of teamwork and strategy. Each of the five character classes is critical to a teams ultimate victory or defeat on the battlefield. The Covert Operative class allows players to steal uniforms, perform reconnaissance and gain access to enemy positions. While, the Engineer allows the Axis and Allied teams to lay and diffuse mines as well as build battlefield bridges, towers, forward command bases and other improvements in the midst of combat to gain advantages for their team.

Wolfenstein: Enemy Territory further online players the option to slug it out in the intense Team Last-Man-Standing game mode, where squad-mates cooperate to ensure their team has the last surviving man on the battlefield. With new game modes, character classes, weaponry, and added tactical skills, Wolfenstein: Enemy Territory will keep gamers in the trenches for hours.