Get ready for an unforgettable adventure with Grendizer, the legendary giant robot.This action-adventure game, based on the iconic animated series, immerses you in the universe of its creator, Go Nagai, and gives you the chance to pilot the most powerful robot and battle the forces of evil.After the destruction of planet Euphor by the Vega Empire, Prince Duke Fleed takes refuge on our planet. Taken in and adopted by Professor Procyon, he lives at the White Birch Ranch. As Vega's invasion of Earth looms, Duke Fleed will defend the planet using Grendizer, the titanic robot hidden deep within Professor Procyon's observatory. With the help of Koji Kabuto, the prince of Euphor will relentlessly repel Vega's attacks and fight his terrible robots, the Golgoths, sent to destroy him.Play as Duke Fleed and his colossal robot through epic battles featuring multiple gameplay styles: pilot the "Spazer" (the flying module housing Grendizer), engage in vertical shoot-'em-up sequences in Koji's TFO, and dive into third-person action combat while controlling Grendizer. Use its iconic and devastating attacks to destroy the terrifying Golgoths and save Earth.