Martin Helsdon

A TTRPG of exploration and adventure in a fog-shrouded faux-Victorian apocalypse. You are a Delver. Hold your lantern high and venture into the unknown. Fight horrors, discover marvels, and protect the odd survivors of the fallen moon.

Serenissima Obscura is a setting guide & modular adventure for Venice in the Magical Renaissance. Face conspiracies, mystical convergences and a realm of unspeakable terrors! Play with 5e, Ars Magica or your favorite system!

A new edition of The Expanse Roleplaying Game with expanded rules that focuses on the 30-year span between the novels Babylon’s Ashes and Persepolis Rising. The campaign also includes 3 supplements, dice, accessories, and for the first time, miniatures!

The realms of Britain after the Romans, a world of Warlords, where heroes are remembered as the Knights of King Arthur.

Explore the fascinating beauty of black holes in the palm of your hands and bring wondrous shapes from these space phenomena into your living room or on your desk. Follow us on our 7th journey to the wonders of our Universe.