Blog
Writing about AI Game Masters, solo D&D 5e, and the rules people look up mid-session. Published by Rolegend.
The category
What an AI Game Master is, what it can run, and what it cannot.
- Best AI Game Masters in 2026, compared
Eight AI Game Masters compared on what they actually do: rules enforcement, dice, maps, multiplayer and price. Every claim checked in July 2026. - Can an AI actually run D&D 5e?
Yes, for most of it. The specific version: which fifth edition rules an AI Game Master enforces in code, which it half-enforces, and which it cannot run. - What is an AI Game Master?
An AI Game Master narrates a tabletop RPG in place of a human GM: it describes the world, plays the NPCs, and responds to whatever you decide to do.
Comparisons
How the tools in this category actually differ.
- AI Dungeon alternatives for people who want real rules
AI Dungeon is a story engine, not a tabletop RPG. Five alternatives that keep a character sheet and roll real dice, checked against their own pages. - Friends and Fables alternatives, honestly compared
Friends and Fables is strong at multiplayer and worldbuilding. Here is how six alternatives actually compare, and which one suits what you want. - Playing D&D with ChatGPT: what breaks, and why
ChatGPT runs a decent D&D 5e game until the dice start agreeing with the story and your hit points quietly vanish. Why that happens, and what to do.
Fifth edition rules
The rules people look up mid-session, explained without the table.
- Concentration checks in 5e, explained
Concentration limits you to one ongoing spell at a time. Here is the save you make when you take damage, the DC, and what breaks it outright. - The 15 conditions in 5e, and what each one stops you doing
Fifth edition has fifteen conditions. What each one does to your dice, how you pick it up, how it ends, and which ones quietly contain the others. - Death saving throws: what actually happens at 0 hit points
At 0 hit points you are unconscious and dying, not dead. Here is the three-success track, the damage that skips it, and how somebody gets you back up. - Duet D&D: running a campaign for one player
Duet play is one Dungeon Master and one player. Why it is one of the best ways to run fifth edition, the four things it breaks, and the fixes for each. - How to play D&D solo (and what changes when you do)
Solo play means replacing the one thing a group gives you: a voice outside your head. Oracles, solo games, modules, party play and AI Game Masters, compared. - Spell slots explained without the table
Spell slots are a wallet, not a shopping list. What knowing, preparing and casting each mean, how upcasting works, and why cantrips cost you nothing.
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