
Uncover the dark secrets of the research vessel Lost Mark
A science fiction horror adventure for the role-playing game Mothership RPG. Your team encounters the wreckage of the tourist yacht Silk Star, which disappeared 217 years ago.
🎁 Base module is FREE!
Interactive timer and terminal available now
After making the final jump, the players' ship finds themselves in the proximity of a compact but active black hole. There are no jump cores left. All they observe is a very old hyper beacon, a cloud of debris, and the **Ship of the Lost** - a giant drifting structure assembled from dozens of other ships.
On board lives and rots **Mark Opollo**, a pilot who was fused to the ship during a crash 217 years ago. His surviving companions have become a cult. His flesh is metal. His mind is a net.
Hidden inside the ship is a **cryopod containing a child**, the final element for Mark's Ascension. Mark plans to transfer his consciousness into the child or someone more convenient and finally leave this place. Players will have to choose to: **stop** it... or **allow it to happen**.

A complete Sci-Fi horror adventure for Mothership RPG.
Encounter the twisted fusion of flesh and metal.
Decide the fate of the child and the ship.
Professional layout, art, and sound design.

A special expansion pack available separately from the main free module. Enhance your session with premium assets designed to immerse your players in the horror.
Experience Lost Mark on Roll20. Ready-to-play module with all maps, tokens, and handouts configured for an immersive virtual tabletop experience.

Access the ship's computer system and uncover the dark secrets hidden in the logs. Navigate through corrupted data, system failures, and mysterious transmissions.
A digital countdown timer designed for tabletop gaming sessions. Perfect for time-sensitive scenarios and building tension during gameplay.
Access the full soundtrack on any platform you prefer for convenient listening during your game sessions.
Listen on Streaming ServicesWatch and listen to the complete soundtrack on YouTube with our dedicated playlist.
Use our embedded player to enjoy the full soundtrack directly on our website with all 11 tracks.
Download now and begin your descent into Sci-Fi horror. Available on multiple platforms.