Soul Axiom is a first-person adventure-puzzle video game developed and published by Wales Interactive. The game is set inside a "Digital Soul Provider" called Elysia, and combines exploration with puzzle solving elements to unlock the mystery of your character's digital afterlife. It follows a similar visual style from its predecessor, Master Reboot, and while it's not a direct sequel, it is set in the same world but with new characters, a new story and new set of game mechanics. The game was released on February 29, 2016. PlayStation 4 and Xbox One ports were released in June 2016. The Wii U version launched on September 29, 2016. Then, the game was also released on February 27, 2020 for Nintendo Switch as Soul Axiom Rebooted.