Petr Demjanovic

Stay Frosty is an OSR game of future marines versus whatever the universe can throw at them. Play games in the style of your favourite military sci-fi movies and video games.

Reforged RPG is a fully playtested, fully adaptable TTRPG system with 24 years of development. Our characters are completely skill based, not limited by classes and every species is playable! Come play who and what you want with rules that make sense!

MONSTER GUTS is an action-focused roleplaying game inspired by our favorite monster hunting videogames. You play as scavengers, hunting down and butchering bioengineered monstrosities to upgrade your arsenal and sustain your community.

Pilot your own mecha in this high-octane cosmic horror TTRPG inspired by Evangelion, Pacific Rim, and Cosmic Horror.

Plunge into the nightmare realms of Hollows and slay other people's personal demons. Hollows' unique tactical combat system allows for dynamic positioning and tactical gambits, and makes combat spectacular.

Whether you’re a group of local heroes sent to investigate mysterious goings-on in the nearby haunted wood, or famous mercenaries plotting and scheming in the big city, the MCDM RPG makes building adventures and fighting monsters fun.