Dead Head Fred

Dead Head Fred is a third-person action-adventure game that incorporates a variety of gameplay styles, including combat, platforming, and puzzles. The core gameplay of Dead Head Fred revolves around Fred's missing head and his ability to "switch" heads by defeating certain enemies, decapitating them, and collecting their heads (referred to as "headhunting"). As Fred explores the city of Hope Falls, he can collect an assortment of heads, each of which has unique abilities. Examples include the Stone Idol head, which Fred can use as a battering ram, and the Corpse head, which can be used to suck up and spit out water, gasoline, and other materials.

Fred uses these heads to navigate the city of Hope Falls, and certain parts of the city are not accessible until certain heads are found. The high level of radiation in Hope Falls has led to a proliferation of grossly mutated worms, which the player can collect and use to upgrade Fred's heads and temporarily increase his fighting abilities, among other benefits. Also collectible are money and special items, which can be earned by defeating enemies or completing various side-missions. There are several minigames unrelated to the plot, such as pinball and fishing, scattered around the city.

Dead Head Fred takes place in Hope Falls, New Jersey, a once-prosperous area based on American cities in the 1940s. The city has steadily fallen from grace since a business mogul named Ulysses Pitt began accumulating power. Pitt has a background of petty crime, and there are allegations that he was somehow responsible for the disappearance of Vinni Rossini, an influential Hope Falls businessman. Pitt's new "Nukular Plant" has recently finished construction and has caused a high level of radiation in the city, leading to strange phenomena like mutated wildlife and undead monsters.

Hope Falls is composed of several areas. The first that Fred has access to is Dr. Steiner's castle, the ancestral home of the Steiner family where Fred has been resurrected. Outside of the castle is a large cemetery that borders the forested area of Creepy Hollow.

Dead Head Fred uses the Vicious Engine, a game engine created and maintained by game design company Vicious Cycle Software. Considered "middleware" in the video game industry, the engine was designed as a simple set of creation tools that could be used across multiple consoles. The game was originally conceived as a platform game based on the character "Geo." Vicious Cycle's president, Eric Peterson, and some of his staff developed a conceptual world called "Prime" where Geo lived.

Geo had the ability to switch his head between several different shapes (a cube, sphere, cylinder, and pyramid) that would help him solve puzzles, fight, and move around Prime in his quest to stop the evil King Rhombus, who was trying to destroy Prime. Each of Geo's shaped heads had unique properties that gave him different abilities—the sphere head allowed him to roll around very quickly, for example.

Dead Head Fred received "generally favorable" reviews from critics, according to review aggregator website Metacritic.

The game's writing and dialogue were considered the main strengths of the game, with GameSpy's reviewer stating that "In the vast sea of PSP titles, Dead Head Fred stands 'head and shoulders' above the rest." IGN said "The tale of revenge in a dark world is twisted [and] unapologetically humorous". the overused profanity just makes it feel like it's been designed by teenagers desperately trying to be edgy." The game's supernatural themes elicited comparisons to The Darkness and Grim Fandango.