Cotton Guardian Force Saturn Tribute is a collection of three Cotton games that were released back in the '90s for Sega Saturn.
This collection includes the following titles:
Cotton 2 (released in 1997)
Cotton 2 introduces Cotton's rival Appli, the story this time deals with the disappearance of the magic "Bluewater Willow" from the Kingdom's treasury. Cotton and Appli must now search the lands for the magic willow battling all the enemies they encounter in the way before it's too late.
Cotton Boomerang (released in 1998)
Cotton Boomerang is a horizontal shoot-'em-up that is part of the Cotton series games. Rather than an all-new entry into the series, it is a remixed version of Cotton 2, featuring more characters, recolored tiles, altered stage layouts, etc.
Guardian Force (released in 1998)
Guardian Force is a side-scrolling shooter game, the player must find the fortress and destroy the Guardian dictators after it is invaded by evil forces. Fighting enemies with a variety of weapons of power-ups.
Aside from the base game, the Special Edition also comes packed with a reprint instruction card, booklet, and a soundtrack CD.