Shadow Complex is a 2.5D action game developed by Epic Games, available on Xbox One. Drawing inspiration from classics like Super Metroid and Castlevania: Symphony of the Night, the game offers a fully three-dimensional world where players navigate in two dimensions. Combat features auto-aim for engaging enemies within and beyond the 2D plane, with a laser sight for precision aiming.

Players earn experience points by completing objectives and defeating foes, leveling up to enhance character attributes like accuracy and resilience. Unique rewards such as full map reveal and special ammo perks await at specific levels. Beyond the main campaign, players can tackle challenge levels known as "Proving Grounds," competing for rankings on online leaderboards.