games focus on DS9. The first is Crossroads of Time, a 1995 side-scrolling game for the Super NES and Genesis. It takes place around the time of the series premiere, borrowing some stories from early episodes such as "Past Prologue" and creating others. A number of problems reportedly impeded the game's development process, and it was met with mixed reactions. Three DS9-themed games were released for the PC: Harbinger in 1996, The Fallen in 2000, and Dominion Wars in 2001. A board game was released as part of the now-defunct "component board game" series, which includes a compatible board game for Star Trek: The Next Generation. DS9s role-playing book is one of several that failed to be released into wide circulation when Decipher, then publisher of the Star Trek role-playing game, discontinued its line. DS9 is featured prominently in the Star Trek Customizable Card Game, particularly its second edition. In the first edition, Deep Space Nine is the titular fifth set, followed by one titled "The Dominion" and several other DS9-themed sets. In the second edition, there are two types of cards for the United Federation of Planets, which may be placed at Earth or Deep Space Nine. The Ferengi, Dominion, Cardassian, Bajoran, and Maquis affiliations are primarily DS9-derived material, while the Klingon affiliation also borrows strongly from it. The PC game Star Trek Online features Deep Space Nine as a trading hub. The lower ring (The Promenade) contains vendors, and the upper ring offers views of surrounding space. The expansion Victory is Life is focused around DS9 and the Gamma Quadrant. In 2019, the Star Trek: Deep Space Nine – Red Alert video game gambling machine was announced, with a tie-in promotion to the Las Vegas Star Trek convention. Other merchandising Along with the rest of the Star Trek franchise, DS9 has had much merchandising including Action figures, keychains, and models. The station itself is the subject of many of these items. Paramount sells Starfleet uniforms, including the so-called "DS9-style" uniform with various division colors. DS9 was represented at Star Trek: The Experience, an attraction at the Las Vegas Hilton with an immersive reenactment of the DS9 universe, as an adventure on the bridge of the Enterprise and on DS9. Staffed by costumed actors, Quark's Bar & Restaurant served Star Trek-style cuisine, and hosted gatherings such as conventions. The Shopping Promenade sold souvenirs such as "official" Starfleet uniforms and