A Solo RPG Oracle is a system that answers questions when there is no human game master. It replaces judgment calls, hidden knowledge, and uncertainty with structured outcomes. Instead of asking a DM “does this work?” or “what happens next?”, the player asks the oracle and resolves the result using a defined method. The oracle becomes the decision engine that keeps the game moving. At its simplest, an oracle answers yes or no questions. The player asks something like “Is the

Yes, AI can run a solo RPG. And when you set it up right, it runs a genuinely good one. An AI Dungeon Master works best when you give it three things: a paid AI model, a structured GM prompt, and a complete adventure module. Give it all three and you get something that feels remarkably close to sitting across the table from a real game master. What follows are lessons from developing my own solo RPG modules at Dungeon Matters. These modules are made to be copied, pasted, and

Practical frameworks, flexible clue design, and a purpose-built Detective class that makes investigative adventures actually work at your table

Practical techniques for building dread, controlling information, and keeping your table on edge session after session Horror at the tabletop isn't about big monsters with high damage. It's about the door your players refuse to open. The NPC whose story doesn't add up. The slow realization that something is deeply wrong, and their characters can't stop it. Most GMs struggle to make horror land because they reach for the wrong tools. This guide breaks down how to run a horror

An 5e adventure made with Storygizer™ What is Storygizer? Storygizer is an AI campaign generator for tabletop RPGs, including DnD and virtually any rule system (including homebrew). For GMs who want to make prep easy, you bring the ideas and Storygizer turns them into a ready-to-run module with encounters, NPCs, read-aloud text, maps, creatures, and more. A Kickstarter and early-access beta are planned for the first half of 2026 before opening the tool to the public. Until th

AI should not replace Game Masters. It should make them awesome. That’s the idea behind Storygizer.