Kakushin H3 System

The H3 System (stylized as H³ System) is a fanonical handheld gaming system produced by Kakushin Gaming.

Details
H3 is an abbreviation for "Holoscreen Hyper Handheld", an indication of its features. It features a miniature, high-resolution holo-projector which projects a screen that the system outputs its visuals to. The projected high-definition holo-screen measures 9.75 inches in width and 7 inches in height.

Its technical specifications indicate that it has very high performance, with excellent processing speeds and powerful sound and graphical capabilities. The H3 is also optimized for online multiplayer gameplay on certain game titles.

Software for the system is distributed in both physical media and as digital downloads from the "H3 HyperMart" on the internet.

Physical games are written on a self-contained UMD-style disc format that is based on the technology of 3D optical data storage, dubbed "3D-Op Discs", co-developed by Sony and Kakushin. The casing used by these discs are an improved version of those used by the UMDs of the PSP.

With the immensely high data capacities that are offered by 3D optical data storage technology, this meant that physical games would have more content on them than what was ever thought possible with previous data formats.

On the backside of the unit itself is a high-responsiveness HD touchpad that is usable with certain game titles.

Action

 * Ninja Revenge
 * Tower Turmoil

Adventure

 * Demented Dome

RPG

 * Monster Summoner New World

Sports

 * Hologram Bowling Blast

Trivia

 * The appearance of the H3 System is based on the gamepad that is used in the arcade machine for Pokken Tournament, a photo of which is edited in Medibang Paint Pro with a Select button, holographic screen, and the controller cable was edited out.
 * Image source: http://www.cubed3.com/media/2015/November/pokken2.jpg