9 self-contained adventures inspired by Dante's Inferno for the sci-fi horror RPG Mothership. Each circle features unique mechanics and stories. Play as standalone one-shots or link them into a campaign with an overarching meta-plot.

KNOCK is a TTRPG module inspired by a quote that is often misattributed to a real astronaut, Barry Wilmore. There are imposters on the station. Can the crew find out who the imposters are?