Open Source Graphics Software

Dragon UnPACKer is a game archive (Quake PAK, etc..) unpacking tool. It is plugin based making easier to add new archive file formats. It has convert ability and raw search function for known material (audio, video and pictures).

K-3D is the free (as in freedom) 3d modeling, animation, and rendering system.

Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.

A powerful editor for video games based on or similar to id Software's series of Quake games. Currently QuArK supports 41 distinct games, 5 generic game engines, and a countless number of expansions packs, addons, and mods. It integrates a map editor, model editor, archive editors, texture management, and much more.

IDTE is a full-featured tag editor for Windows that supports tagging of FLAC, APE, ID3v1.x/2.x, WMA, Lyrics, and Vorbis metadata in audio files. It also includes a powerful audio player with support for 40+ lossy and lossless formats, including FLAC, ALAC, OGG, APE, MP3, and more. IDTE offers a wide range of advanced features: • Rename files using tag information • Export and manage tag data • Create and manage playlists • Search online for missing or incomplete tags • Fetch lyrics and album artwork • Full CUE sheet support • Batch processing and multi-file editing • SFX, visualizations, and more A new, minimalistic version of IDTE is also available for download: https://sourceforge.net/projects/idte ⚠️ Important Notice Tagging MP4 video files and WAV audio files using IDTE is not recommended. WAV tag support is ambiguous and inconsistently handled across players (see: http://wiki.audacityteam.org/wiki/WAV).

Opensource Created Custom Viewers For Virtual Worlds like SecondLife

Up to date code, including latest engine and editor releases: https://github.com/grannypron/uaf Dungeon Craft Community Forums: https://forums.goldbox.games/index.php#c8 Dungeon Craft is an adventure creator that emulates the Advanced Dungeons & Dragons Gold Box RPG's released by SSI. Initially designed to be a "more unlimited" version of the Forgotten Realms: Unlimited Adventures (FRUA) game editor and engine, it has far surpassed the capabilities of the old FRUA system. The editor is used to configure art, items, monsters, spells, special abilities, classes and races.. Each adventure is self-contained and doesn't require the editor to be played. The editor is extremely versatile and the databases are completely designer created allowing easy additions and modifications to spells, monsters, items, classes, races and special abilities, and are exportable to be easily shared with others or used in other designs.

A GUI interface to a tool for generating SSBumps (Self Shadowed Bump Maps). Includes a CUDA GPU rendering extension.

Visit Website: https://duyxyz.github.io/GIF-Overlay/ GIF Overlay is a lightweight Windows application that allows you to display GIF images floating on your screen with useful and easy-to-use features.

FreeSOLID is a library for collision detection of three-dimensional objects undergoing rigid motion and deformation. FreeSOLID is designed to be used in interactive 3D graphics applications.

A easy basic in order to make games in 2d style amos for linux and windows The basic it comprises a module runtime, ide examples and games.

A project to build a Blender exporter in Python to enable content creation for Trainz computer simulator.

The Perl OpenGL 2 module provides bindings to the modern OpenGL APIs for use from the perl language.

A Java Utility to edit and create new game content for Might and Magic 8 with support for 6 and 7. This is an extension of the no-longer-developed UnLod java utility for MM8. MM8LevelEditor is no longer actively developed. A new MMLevelEditor is being re

Iris is a free 3D Client for the popular Massive Multiplayer Role Playing Game Ultima Online. The current Iris version works with the Ultima Online expansions Age of Shadows, Samurai Empire and Mondain's Legacy!

Orbiter Visualisation Project - Development of external 3D render engines for Orbiter Space Flight Simulator.

The Demo Effects Collection is a collection of multimedia demo effects which is intended to cover the demo scene starting in the early eighties till today

Blood Frontier was a single-player and multi-player first-person shooter game, built as a total conversion of Cube Engine 2 (Sauerbraten). The project has been discontinued. Details at http://www.bloodfrontier.com.

PlaneShift is a persistent fantasy multiplayer Role Playing Game (MMORPG) with good 3D graphics. Create your character and live in an ever-changing world. Join us to make PlaneShift THE choice of free MMORPG.

A open dynamic 3d game engine based around Ogre3d, Ageia PhysX, OpenAL, scriptable in the LUA language. The FPS demo game Monkeys in the Dark presenting the engine power with use of deferred shading, normal mapping and the new technic of dynamic sound.

The Happy Cube Solver is an interactive interface for designing and building cubes and other designs from the Happy Cube 3D puzzles. It integrates a graphic engine for creating and viewing designs and a simple engine for solving them. Online version: http://shooshx.github.io/happysolver/emscripten/index.html Maintainance of this project moved to: https://github.com/shooshx/happysolver This program is indented to support you while playing live with the Happy Cube©® Puzzles. These puzzles are worldwide manufacturered by HAPPY bvba, Belgium, on licensed and thus restricted base (www.happy.be). The Happy Cube puzzles are the result of a real invention in 1986 by Dirk Laureyssens.

A real-time packet sniffer / analyzer for Dark Age of Camelot (DAoC).

NESRomTool is a command-line based utility for extraction and injection of Nintendo ROM data from .nes files. It currently works with program and sprite data and can preview individual sprites in the terminal window.

Piranha is an open source OpenGL demoscene.