The Password to Clear the Afterlife Trial Is My Sins

A group of strangers wake up in an endlessly sprawling "Temple of Atonement," its architecture a jumble of styles. They are told that each of them is a soul burdened with "original sin" and must pass through seven radically different trials of judgment to earn "purification" and return to the mortal world or move on to a new life. Each level embodies one "sin" in its most extreme form and is overseen by a mysterious "Chief Judge." Failure means true death, or becoming the temple's eternal servant.