Free freeware fps software for linux

Marble is an early beta preview of the Marble Widget application which is targeted for KDE 4.
You need to install both packages: "marble" and "marble-data" to run Marble.
Marble is a generic geographical map widget that is meant to be used by KDE4 applications. It shows the earth as a sphere but doesnt make use of any hardware acceleration (No OpenGL). So although it might look similar to professional applications like Google Earth or Nasa World Wind its rather meant to be a small light weight multi purpose widget. To improve speed I decided to compile the Kubuntu packages with SSE support (-msse).
Main features:
- Marble uses a minimal free dataset that can be used offline. Currently the total amount of data that is meant to be shipped is about 5 MB.
- Marble doesnt use OpenGL or 3D hardware acceleration. It just uses Arthur as a painting backend. Extending it later on to support OpenGL as well shouldnt be hard however I dont consider that the primary focus. Depending on your hardware and the maps being displayed framerate is approximately 5-20 fps.
- Marble uses vector as well as bitmap data: Currently it uses the very old MWDB II data combined with ETOPO 2, which I will update to current SRTM soon.
- Marble displays the world map as a 3D sphere, because its more fun to use and less subject to distortion (So with regard to that its just like NASA WorldWind, Earth3D and Google Earth)
- Marble should start up almost instantly. Currently it "cold" starts fully within 2-5 seconds. On each subsequent start it takes about one second.
- Uses KML-Import to display places (Google Earths open format to store placemarks)
- Cities Down to 12000 inhabitants that you can click on using the mouse. Highest Mountains of each continent. Automatic Placemark label placement.
- Different Map Themes, Layers
- Dynamic Coordinate Grid
- Measure Tool
- Basic Wikipedia integration

GPRS Easy Connect program is a free GUI for GPRS connecting for Linux distributions.
Main features:
- Mechanical structure of the robot is to be linked to its functionality.
- Each part of a robot: arm, leg, wheel, head, tower, radar, etc. can be independently damaged and plays its role among various abilities of a robot, thus each ability can be shutdown by damaging a certain part.
- The environment of the simulation should be as destructible as the robots themselves. Thus it is possible to use environment as either weapon or a defensive tool. For example, it should be possible to bring down a building on top of your enemy, or in-between you and your enemy so as to give yourself cover.

view3dscene project is a viewer for 3D scene files.
Main features:
- Two navigation methods are available: Walk (walking like in FPS (Doom, Quake) games, with collision detection, gravity and related features available) and Examine (this allows you to easily rotate and scale the whole model).
- Convertion of 3DS, OBJ and GEO files to VRML 1.0
- You can also simply open and save any VRML 1.0 or 2.0 file and in effect view3dscene will work as a "pretty-printer" for VRML files.
- Built-in ray-tracer (that is also available as a separate command-line program, rayhunter) to generate nice views of the scene (with shadows, mirrors, and transmittance). Classic ray-tracer implements exactly VRML 97 lighting equations.
Supported file formats:
- VRML 1.0 and 2.0. Almost complete VRML 1.0 support is ready. VRML 2.0 (aka VRML 97) support is also done, although some advanced features are missing right now (like prototypes, scripting, interpolators, sensors). VRML files usually have WRL extension.
- See VRML implementation status for detailed list of supported features. See also my extensions to VRML, my VRML test suite, and finally the official VRML specifications.
- Also many OpenInventors 1.0 ASCII files (extension IV) are handled. Mainly its because Inventor 1.0 and VRML 1.0 are very similar formats, but view3dscene handles also some additional Inventor-specific nodes.
- 3d Studio 3DS format. Not every information in 3DS is handled by view3dscene but most important things, like materials, texture coordinates and texture filenames are supported.
- Wavefront OBJ files. Only very basic support : geometry and texture coords. Texture named default_obj_texture.png in the current directory will be used if texture coords are specified in the file.
- GEO. Some simple format; I dont even know what program writes files in this format, it just happened that I had a few files in this format. No, its not Videoscape GEO and its not Houdini GEO.

Dreams Eternal project is a story-driven FPS game that is set in the dream world.

Dreams Eternal is an FPS game that focuses on a strong story line and puzzle solving. It is set in the dream world.

The very short summary of the story is that a scientific experiment went wrong and everybody is stuck in the dream world.

You have to end this experiment by hopping from dream to dream. In every dream you have to find clues to try to find out how the experiment can be aborted.