Back in 2004 work began on a fan project modification of the Chrono Trigger ROM by the name of Chrono Trigger: Crimson Echoes. Those involved with the project remained dedicated and the project began to receive much hype, especially through the Chrono Compendium (a website serving fans of the Chrono series with news, fan mods, fanart, and much more). As of May 2009 Crimson Echoes was stated to have approx. 35 hours of gameplay, 10 multiple endings, and 23 chapters. The game featured all the heroes of the original game uniting to take down a new enemy from the Zeal era.