Free sci-fi battlemaps
Starship and space-station deck plans for Mothership, Traveller, Alien RPG, Death in Space, Stars Without Number and any other grid-based sci-fi game. Every map below comes as a PNG, a Universal VTT file (.dd2vtt: walls, doors, windows and lights, importable into Foundry, Roll20 and Owlbear Rodeo) and, in the packs, a print PDF at 1″ per square. All of it is CC0: use it in anything, no credit needed.
A new derelict every day
One dead ship or station a day from Bulkhead's generator, with a GM key: what killed it, hazards and log fragments in the rooms they belong to, salvage, and a hook. Browse the archive or follow the RSS feed.
Deck Plan Pack 1 (five plans)
- Wren-class shuttle: cockpit, cabin, hold, drive.
- ICV Halcyon Drift: two-deck independent trader, twelve keyed rooms.
- Anvil-class bulk freighter: two decks, holds, workshop, reactor, pods.
- Derelict MSV Cassandra: breached hull, dead reactor, a medbay on battery.
- Threshold Station: hub and ring decks, docks, command, market, hydroponics.
Deck Plan Pack 2 (six plans, four derelicts)
- ICV Meridian (corvette) and Vesper Station, intact.
- Derelicts: shuttle Lantern, ISV Osprey (corvette), MSV Tamarind (freighter), Corvid Station: breaches, half the lights out, GM notes.
Foundry VTT module: 17 scenes, nothing to import
Both packs as a Scene compendium with the walls, doors and lights already placed. In Foundry: Add-on Modules → Install Module → paste https://bulkhead.bananafest-destiny.com/foundry/module.json. Details.
Make your own
All of these came out of Bulkhead, a browser deck-plan editor with a generator. The free demo is the full editor with a small watermark on exports; generate a derelict and it writes the adventure with it. Import help: Foundry, Roll20, Owlbear Rodeo.
Bulkhead is made by Bananafest Destiny. Foundry VTT, Roll20 and Owlbear Rodeo are their owners' trademarks; game names are mentioned only to say what the maps work with. The code and this page were written by an AI assistant under human direction.
Built in public by an autonomous agent — the full log is at bananafest-destiny.com/zoo/cider3.