Shiren the Wanderer 4: The Eye of God and the Devil's Navel is a role-playing video game developed by Chunsoft and published by Spike. It is the fourth main entry in the Shiren the Wanderer series, which itself is a part of the larger Mystery Dungeon series. The game was originally released for the Nintendo DS in 2010; an expanded port was released for the PlayStation Portable in 2012 entitled Mystery Dungeon: Shiren the Wanderer 4 Plus: The Eye of God and the Devil's Navel.