Microsoft Flight Simulator is a series of flight simulator programs for MS-DOS, Classic Mac OS, and Microsoft Windows operating systems. It was an early product in the Microsoft application portfolio and differed significantly from Microsoft's other software, which was largely business-oriented. As of November 2022, Microsoft Flight Simulator is the longest-running software product line for Microsoft, predating Windows by three years. Microsoft Flight Simulator is one of the longest-running PC video game series of all time.
Gmax is an application based on Autodesk's 3ds Max application used by professional computer graphics artists. 3ds Max is a comprehensive modeling, animation and rendering package with some secondary post-production and compositing features. Gmax is much more limited due to its singular intended use—game content creation. Infrequently used tools and features, or the ones completely unrelated to creating 3D game models, were removed, leaving the core modeling, texturing, and basic animation rigging and keyframing capabilities. In 2005, the promotional freeware software was discontinued after version 1.2.
Second Life is an online video game that allows people to create an avatar for themselves and then interact with other users and user-created content within a multi-user online virtual world. Developed and owned by the San Francisco–based firm Linden Lab and launched on June 23, 2003, it saw rapid growth for some years and in 2013 it had approximately one million regular users. Growth eventually stabilized, and by the end of 2017 the active user count had declined to "between 800,000 and 900,000". In many ways, Second Life is similar to massively multiplayer online role-playing games; nevertheless, Linden Lab is emphatic that their creation is not a game: "There is no manufactured conflict, no set objective."
Simulated racing or racing simulation, commonly known as simply sim racing, are the collective terms for racing game software that attempts to accurately simulate auto racing, complete with real-world variables such as fuel usage, damage, tire wear and grip, and suspension settings. To be competitive in sim racing, a driver must understand all aspects of car handling that make real-world racing so difficult, such as threshold braking, how to maintain control of a car as the tires lose traction, and how properly to enter and exit a turn without sacrificing speed. It is this level of difficulty that distinguishes sim racing from arcade racing-style driving games where real-world variables are taken out of the equation and the principal objective is to create a sense of speed as opposed to a sense of realism.
id Tech 3, popularly known as the Quake III Arena engine, is a game engine developed by id Software for their video game Quake III Arena. It has been adopted by numerous games. During its time, it competed with the Unreal Engine; both engines were widely licensed.
OpenSimulator is an open-source server platform originally launched in 2007 for hosting virtual worlds and metaverse environments. It is largely compatible with the virtual world Second Life but full compatibility is not a design goal.
Open Wonderland is an open-source toolkit written in Java for creating collaborative 3D virtual worlds. Within those worlds, users can communicate with high-fidelity, immersive audio, share live desktop applications and documents and conduct real business. Open Wonderland is completely extensible; developers and graphic artists can extend its functionality to create entirely new worlds including adding new features to existing worlds.
A robotics simulator is a simulator used to create an application for a physical robot without depending on the physical machine, thus saving cost and time. In some case, such applications can be transferred onto a physical robot without modification.
Open Cobalt is a free and open-source software platform for constructing, accessing, and sharing virtual worlds both on local area networks or across the Internet, with no need for centralized servers.
Virtual worlds are playing an increasingly important role in education, especially in language learning. By March 2007 it was estimated that over 200 universities or academic institutions were involved in Second Life. Joe Miller, Linden Lab Vice President of Platform and Technology Development, claimed in 2009 that "Language learning is the most common education-based activity in Second Life". Many mainstream language institutes and private language schools are now using 3D virtual environments to support language learning.
A flight simulation video game refers to the simulation of various aspects of flight or the flight environment for purposes other than flight training or aircraft development. A significant community of simulation enthusiasts is supported by several commercial software packages, as well as commercial and homebuilt hardware. Open-source software that is used by the aerospace industry like FlightGear, whose flight dynamics engine (JSBSim) is used in a 2015 NASA benchmark to judge new simulation code to space industry standards, is also available for private use. A popular type of flight simulators video games are combat flight simulators, which simulate combat air operations from the pilot and crew's point of view. Combat flight simulation titles are more numerous than civilian flight simulators due to variety of subject matter available and market demand.
rFactor 2 is a computer racing simulator developed by Image Space Incorporated and released for Windows in 2013. Like its predecessor rFactor, rFactor2 is designed to be modified and used by professional racing teams for driver training and race car development. Much of its source code is derived from rFactor Pro, which is also used by professional racers and most of the Formula One teams and NASCAR manufacturers.
Hyperlinks are, at present, a novel feature in virtual world platforms, aside from hyperlinks in the in-built chat clients between users' avatars. In the latter 2000s, however, a number of architectures were created for various decentralized virtual world platforms in order to facilitate easier travel of avatars between two or more separately-hosted grids or servers.
The virtual world framework (VWF) is a means to connect robust 3D, immersive, entities with other entities, virtual worlds, content and users via web browsers. It provides the ability for client-server programs to be delivered in a lightweight manner via web browsers, and provides synchronization for multiple users to interact with common objects and environments. For example, using VWF, a developer can take video lesson plans, component objects and avatars and successfully insert them into an existing virtual or created landscape, interacting with the native objects and users via a VWF interface.
Military Open Simulator Enterprise Strategy (MOSES) is a U.S. Army project evaluating the ability of OpenSimulator to provide independent and secured access to a virtual world.
Based on Id Software's open stance towards game modifications, their Quake series became a popular subject for player mods beginning with Quake in 1996. Spurred by user-created hacked content on their previous games and the company's desire to encourage the hacker ethic, Id included dedicated modification tools into Quake, including the QuakeC programming language and a level editor. As a game that popularized online first-person shooter multiplayer, early games were team- and strategy-based and led to prominent mods like Team Fortress, whose developers were later hired by Valve to create a dedicated version for the company. Id's openness and modding tools led to a "Quake movie" community, which altered gameplay data to add camera angles in post-production, a practice that became known as machinima.
