is the "Dynaverse," which began as an official server hosted by Taldren, and has continued as a private effort (an earlier, unauthorized adaptation of Star Fleet Battles as a computer game was SSI's The Warp Factor in 1982). Star Trek: Bridge Commander was another addition to this genre, reflecting the more deliberative, command aspects of this experience. In late 2006, Bethesda Softworks released several console games which carry on the tradition of classic Star Trek ship simulator/combat games, Star Trek: Legacy for the PC and Xbox 360, Star Trek: Encounters for the PlayStation 2, Star Trek: Tactical Assault for the Nintendo DS and the PlayStation Portable and Star Trek: Conquest for the Wii and PlayStation 2. Several online games have appeared on the Internet. Vega Trek is a game mod which is planned to eventually become active as a multiplayer game. Flashtrek: Broken Mirror, first created by Vex Xiang, is one of the online Star Trek games, and is entirely browser-based. It has spawned several sequels. One sequel was created by Vex Xiang, and multiple others were created by fans. A newer game titled Star Trek: Broken Mirror was being developed by a man named Darkwing for several years, but was apparently abandoned in 2014. Star Trek: Bridge Crew is one of the newest additions to this genre, and continues the historical pattern of Star Trek-themed simulator breaking new ground. This cross platform game is in a virtual reality environment in which four players actually occupy the bridge of the USS Aegis, Enterprise-D (Through Downloadable Content) or the Original Enterprise. Players get to see each other in real-time, and interact during the game to operate the ship and work together to handle various game scenarios. Pinball games Four pinball games have been based on the Star Trek series: Star Trek, released by Bally in 1979, designed by Gary Gayton with artwork by Kevin O'Connor. Star Trek: 25th Anniversary, released by Data East Pinball (now Stern Pinball) in 1991. Star Trek: The Next Generation, created by legendary pinball designer Steve Ritchie and released by Williams Electronics in November 1993 as part of Williams' SuperPin series. Star Trek, created by Steve Ritchie and released by Stern in winter 2013. Video games Arcade Computer The history of the Star Trek personal computer game franchise began as early as 1971, with a Star Trek text-only computer game written in BASIC. Many PC titles have