Free crate game engine software for linux

Siriel4 game engine project is a game engine for adventure, arcade, maze-like games.
The main goal of this engine is to provide tools and scripts for easy game creation.
Game creators only write the necessary scenario descriptions for the game in a scripting language (such as Lua) and do not have to care about such low-level details as animation loading, etc.
Main features:
- Lua-5.0 - scripting language support
- DUMB - music and audio support
- Multiplayer
- Terminal support for controlling engine
Enhancements:
- fixed widget system
- removed procedure for separate processing of widget and replaced by flag indicating status of widget
- basic support of room neighbours
- fixed Makefile - include paths
- fixed freeze mode of univers (bug: avatar can move in freeze mode)
- callback function
- avatar can walk through rooms
- fixed processing and displaying things in correct rooms, so they display only in rooms where they are connected to
- fixed collision with object

KoalaMud Game Engine project is a multithreaded MUD server.
KoalaMud is a MUD source base designed around multithreading and stability. On top of this platform, Shadow of the Wheel is evolving to demonstrate its capabilities.
Enhancements:
- Tons of new stuff done here.
- We now have basic rooms support completed, though there are still some additional pieces to be flushed out.
- We also have the first part of the skills system outlined and language support is more flushed out now.
- The network code has been completely rewriten to extract Qt from that loop.
- All input is now processed in the thread pool via ZThread tasks.
- Overall the system seems to be even more responsive now and I have not had nearly as many problems with stability since this code conversion.
- Split commands into multiple command trees that are searched as needed.
- Currently we have standard commands and immortal commands.
- All of the OLC editors have been moved under the olc command tree for simplicity and consistancy as well.
- This also paves the way for aliases later on.
- Also added color marker support.

Sphere RPG Engine project is a role-playing game creation engine.

Sphere is a RPGCE (a role-playing game (RPG) creation engine) that allows you to relatively easily put together an RPG along the lines of Final Fantasy 6 or Phantasy Star.

It supports 32-bit graphics (with 256 levels of translucency) and MP3, Ogg, MOD, S3M, IT, and XM files for audio (and WAV and SPX (speex) for sound effects), and does not place arbitrary limits on map, tile set, sprite set, or script sizes.

It also supports the three standard modes of input for games: keyboard, mouse, and joystick.

Sphere uses SpiderMonkey (Mozillas JavaScript implementation) for scripting. JavaScript is a very powerful, easy, and flexible language.

The core Sphere engine, after being installed, can run several games. This means that the games dont have to be distributed with the engine, saving download time and disk space. Also, the games can be run on other operating systems, such as Linux, if the engine runs there. On the other hand, you can include the Sphere engine with your game so that Windows users can run your game out of the box.

The Sphere engine is based around maps. Maps use tilesets, which are collections of tiles. A map of a beach would have tiles that represent the sand, the water, clouds, signs, and anything else on the beach. Sphere has support for animated tiles.

Torches could flicker in a cave, or waves could lap at the shore. Maps support unlimited layers, each with parallax and automatic scrolling.

Objects in Sphere are represented as entities. Townspeople are defined with spritesets, which are collections of frames. People can walk in eight directions, and have special directions (usually used for emotions or running). Unlike most RPG engines, spritesets in Sphere have a variable size. Large animal spritesets are used just as easily as people.

The Wurld 3D Engine is yet another 3D gaming engine. It is light, fast, has minimal external requirements, and is still very immature. The project is Python scriptable, including support for generating models using 3D turtle graphics.

IRE - The IT-HE RPG Engine is a 2d role-playing game engine similar to that used by Ultima 6.

IRE is an attempt to create a cross-platform computer role-playing-game engine similar to Ultima 6 but with more modern features such as rooftops, special effects and Ogg-vorbis music.

The engine runs in 640x480 at 15 bpp upwards. It is controlled by scripts which are compiled into interpreted code for extra portability.

madlibs engine project is a MadLibs clone.

The madlibs engine is a tiny engine for MadLibs-like interactive stories. Basically, you enter different words of a certain part of speech.

The program pastes them into a story text, creating weird, funny, or stupid results.

It runs on anything from a line printer to an xterm.

Nelit2 Engine project is a game engine.
Nelit2 Engine is a game engine that uses a Model-View-Controller concept. All View-s classes was developed by me, and you can dont worrie about this.
Model-s classes also was developed by me, but you can modify it for your game or write new class and use Model class how abstract.
The engine uses some popular libraries such OpenGL and SDL.
It works on Unix systems and on Windows.
Enhancements:
- Decoding png, bmp, jpg texture-file.
- 3D mesh.
- Cubemap texturing.