VirtualSF

VirtualSF is a Virtual version of the Six Flags parks rendered with CGI, it is created by TechEruo. It is designed to be as realistic as possible and does not support less powerful computers except on VirtualSFCompact. It also only supports mobile via VirtualSFMobile.

VirtualSFOG
File name "VirtualSFOG.tee" (TEE stands for TechEruo Engine), formerly "virtualsfog.tee"
 * V1.0 (June 11, 1994) - Park released to the public, one of the two launch day parks, the other being Six Flags AstroWorld
 * V2.0 (May 3, 1997) - Graphics overhaul, Batman: The Ride added
 * V2.5 (May 8, 1999) - Georgia Scorcher added
 * V3.0 (April 10, 2000) - Graphics overhaul
 * V3.2 (May 12, 2001) - Acrophobia added
 * V3.6 (April 6, 2002) - Superman: Ultimate Flight added
 * V4.0 (March 5, 2003) - Graphics overhaul
 * V4.4 (September 4, 2004) - Wile E. Coyote Canyon Blaster added
 * V4.8 (April 1, 2006) - April fools update, Goliath added and called "Mr. Six's Rockin Fun Coaster A-Rooney"
 * V4.81 (April 2, 2006) - April fools update reverted with Goliath now known by it's proper name
 * V5.0 (February 7, 2007) - Graphics overhaul
 * V6.0 (January 6, 2011) - Graphics overhaul
 * V6.1 (May 28, 2011) - Dare Devil Dive added
 * V6.3 (May 24, 2013) - SkyScreamer added
 * V6.8 (May 27, 2016) - DC Super Friends added
 * V6.9 (June 9, 2016) - Blue Hawk replaces Ninja
 * V6.96 (May 26, 2017) - Justice League: Battle For Metropolis Added
 * V7.0 (July 8, 2017) - Graphics overhaul
 * V7.1 (July 30, 2017) - Georgia Cyclone removed
 * V7.2 (May 25, 2018) - Twisted Cyclone added