X-Wing Collector Series: — In 1998, X-Wing was re-released again on CD-ROM, this time as part of the Collector's Series, a compilation containing revamped versions of X-Wing and TIE Fighter retrofitted with the X-Wing vs. TIE Fighter engine, which uses texture mapping instead of Gouraud shading, plus a cut-down version of X-Wing vs. TIE Fighter ("XvT"), called X-Wing vs. TIE Fighter: Flight School. This version of XvT was included to renew interest in the full-version of XvT, as it was doing poorly in stores at the time.