Heroes World War

Heroes World War is a tactical role-playing fighting game for the Game Boy Advance, GameCube, PlayStation 2 and XBOX and developed and published by Banpresto and Sunrise Interactive. The game was released on December 20, 2001, and stars characters from different companies in an original story. The game sold well and serves as the first installment in what became the Heroes series of crossover games.

Banpresto Originals

 * Takuma Sakomizu/Luciferd
 * Saki/Filedata
 * Eiji Kano/Vortex
 * Ran Hinata/Velvet/Velvet Fury/Velvet Reverse

Toei
Kamen Rider

Tsuburaya Productions
Ultra Series
 * Ultraman
 * Zoffy
 * Ultra Seven
 * Ultraman Jack
 * Alien Baltan
 * Alien Zarab/Imitation Ultraman

Cast
===Banpresto Originals Cast===
 * Titffy Grant - Saki/Filedata
 * Tara Strong - Ran Hinata/Velvet/Velvet Fury/Velvet Reverse
 * James Arnold Taylor - Eiji Kano/Vortex
 * Eric Vale - Takuma Sakomizu/Luciferd

Toei Cast

 * Hiroshi Fujioka - Kamen Rider 1
 * Tetsuo Kurata - Kamen Rider Black/Kamen Rider Black RX
 * Hiroshi Miyauchi - Kamen Rider V3
 * Nolan North - Riderman
 * Takeshi Sasaki - Kamen Rider 2

Tsuburaya Productions Cast

 * Jiro Dan - Ultraman Jack
 * Susumu Kurobe - Ultraman
 * Kohji Moritsugu - Ultra Seven
 * Hideyuki Tanaka - Zoffy

Stages

 * Japan (Banpresto Originals)