Zombie Revenge

Zombie Revenge is a beat 'em up video game released for arcades and Dreamcast in 1999. Armed with their fists, feet, and whatever weapons they should find along the way, players are tasked with ridding an unnamed city of zombies.
A top-secret government plan to utilize the dead for military purposes called U.D.S., Undead Soldier is thrown into darkness by some unknown entity. A year later, the city becomes ravaged by zombies. Three of the best AMS agents are sent in: Stick Breitling, Linda Rotta and Rikiya Busujima. They are sent out to eliminate the enemy and track down the mysterious leader of this attack, known only as "Zed". After battling through the city, they eventually confront Zed, who reveals that Stick's father was involved in project U.D.S. Zed wants revenge for his parents, who were murdered as part of the project. He despises all humans and wishes to turn them all into zombies by spreading the virus. Zed unleashes a powerful U.D.S. inside of him that he calls the God of Destruction, that he plans to use to destroy the rest of the humans, before the three agents defeat him and save humanity.

Players battle zombies and bosses in each level through hand-to-hand combat, guns, or other weapons. Each player chooses one of the three characters with different attributes and various levels of proficiency in hand-to-hand combat and guns. The Dreamcast version of the game adds a Battle Mode in which two players can fight each other in one-on-one combat.

As a spin-off, the game contains various references to the original The House of the Dead game. Zombies sound and look the same as they did in the first game, and the main protagonists from both the original series and Revenge are AMS agents. At the start of the game, computer icons of Thomas Rogan and "G" can be seen on Linda's desktop. The Curien Mansion seen in the first House of the Dead appears as its own stage, called "The House of the Dead" and the music from the first stage is used. The final boss of Revenge is called Black Magician Type 01. The game's credits sequence are also similar, going back through the game's stages to the beginning of the game.