Originally released on Arcade in 1987, Operation Wolf Returns: First Mission is the remake of the first Rail Shooter that shaped the genre. It sticks to the DNA of the original game – a breathtaking action atmosphere inherited from 80’s action movies – while offering a brand-new design and a leaderboard. Few months ago, a new criminal organization has appeared. In addition to their arms and drug trafficking, they have developed a super powerful weapon. After the discovery of several organization’s camps led by the mysterious General Viper, two officers has been deployed to learn more about this dangerous weapon and free the hostages detained in surroundings camps.