Invisible Game Master is a medium-complexity GM emulator designed for solo roleplayers who seek deeper storytelling without the heavy machinery of intricate systems. It offers a streamlined, elegant way to replace the Game Master in any setting or RPG.

I remember the first time I dared to play truly solo with nothing but an oracle sheet and my dice. My heart pounded—no safety net, no human GM to improvise twists or breathe life into the scene. I whispered, What stirs in the darkness? and in that instant the oracle ignited. Suddenly, the empty chair before me bristled with possibility.

That spark became a silent companion, and over countless sessions I refined it into Invisible Game Master—a lean, affordable solution that sits squarely between bare‑bones one‑page tools and sprawling, costly rule‑sets.

Invisible Game Master is your immersive GM emulator, designed to fit any system or solo mode without demanding convoluted conversions. One moment you’re swinging a sword in D&D, the next you’re probing cosmic terrors in Call of Cthulhu, swearing iron‑bound vows in Ironsworn, trudging through Mörk Borg’s wastelands, wandering Cairn’s folklore‑haunted wilds, charting new frontiers in Pathfinder, or mapping a journal, hexcrawl, or pointcrawl of your own design. Every roll, guided by evocative tables—Echoes of Conflict, Whispers of Fate, Shadows of Chance—becomes a narrative beat, not just a statistic.

Within these pages you’ll discover exactly how to

• Spark cinematic tension without drowning in endless charts.
• Weave story threads and manage factions without spreadsheets.
• Reward bold moves, introduce dramatic twists, and close your campaign with genuine emotional payoff.

And because it’s built for you—a newcomer or a solo veteran—Invisible Game Master offers depth without the weight: fewer pages, lower cost, and zero overhead; just the right balance of structure and freedom to let your imagination lead the way.

So set your dice, open your book, and ask your first question. The chair is empty no longer. The adventure is waiting.