House of the Dead: OVERKILL is a video game in the role-playing shooting genre that Headstrong Games developer brought to fans in 2009. House of the Dead: OVERKILL is a synopsis of the classic game series The House of the Dead. Like the previous games of The House of the Dead, Overkill is a railway shooting game. The game supports two game modes of single play and double play. Players will use a gun and kill the zombies on the ship. With pretty gore graphics and the zombies will appear very suddenly, so the game is only for people who like thrills. Every time you kill a zombie, you will get more points, more points when the finishing blow hits the head, kill bonus zombies, and save people. When attacked by zombies, you will lose your life. If you want to continue playing, you must sacrifice the previous score to play again from the beginning. Along with the reward for each milestone, you can also collect many items such as healing packs, grenades, Slow Mo-Fo, Evil Eye, … during the battle. With the money earned, you can also upgrade guns at the store.