: A return to 2.5D graphics with a "Tag Team" character swap mechanic. Key Features

: An optional setting that reduces damage taken, making the more difficult titles like X6 more accessible.

: Usually suggests this is a duplicate download found in your local storage, where your operating system added the number to avoid overwriting an existing file with the same name. Collection Overview

: While the original games used passwords, this collection includes a save feature, often accessible via a dedicated menu.

: Includes rare production art, classic merchandise catalogs, and nostalgic commercials.

: Pits you against two bosses simultaneously from different games across the series.

: This is a WinRAR archive format. It is used to bundle multiple files into one for easier sharing.

: The series' first (and controversial) transition into 3D gameplay.