⟡ AI Game Master · Solo tabletop RPG
Playawholepen&papercampaign—entirelysolo.
Your AI Game Master narrates your solo adventure, rolls in the open, and paints the world as you explore it. No group, no rulebooks, no prep.
Free to start · No credit card · No experience needed
Why most people never play
Pen & paper sounds amazing. Until you try.
Find a group. Learn hundreds of pages of rules. Get five adults onto the same night — month after month. That's where it falls apart. The dice stay in the box, and the story never starts. D20 Mind removes all of it: pick a character, and your adventure begins in under a minute.
⟡ A world, one tab away
“The morning mist still clings to the planks.”Every place you visit is painted around the moment. Every roll lands you somewhere you can come back to.
World as canon
A map that knows where it stands.
Towns, churches, taverns and gates land on the map as you discover them. The pin you click is the place the picture paints — they can never disagree.
The goblin lunges, scimitar arcing low.
1d20 + 4 = 0 vs AC 16 → hit
1d6 + 2 = 0 slashing
Real 5e rules
Visible rolls. Real rules.
No black-box outcomes. Every attack, save and damage roll is shown openly — the way it would be at a real table. Spell slots, concentration, conditions, exhaustion, all tracked.
Inventory
- ✦Cloak of the Salted Boot
- ✦Greataxe, well-balanced
- ✦Letter from M.
- ✦Bone dice (6)
- ✦12 gp
What I know
- Brona the dockmaster owes me a favour
- Father Aldric knows about the cellar
- Mira is not who she says she is
A DM that remembers
The world waits for you.
HP, inventory, every NPC's mood, every place you've discovered — persisted. Come back a week or a month later; the DM picks up exactly where you left off.
Built for
People who actually want to play.
Groups that can't meet
The DM cancelled again. Your party lives in three time zones. Sit down anyway — your world is one tab away.
Newcomers to 5e
No rulebook, no DM screen, no awkward first session. The builder fills the sheet right; the DM teaches as you go.
Solo storytellers
One character, one world, one quiet hour. The DM listens to who your character is and writes the world around them.
For both sides of the table
Wherever you're starting from.
Never played a tabletop RPG? Perfect.
There's nothing to learn. Your Game Master handles every rule, roll, and number. You just say, in plain words, what your hero does next.
Played for years? Bring your own world.
Your own character, your own backstory, real 5e resolution. Go anywhere — the DM follows instead of railroading you. Success is rolled for, never handed to you.
Will the AI remember?
Yes. Every NPC, quest, item and choice persists across sessions — no resetting after 20 minutes.
Will it railroad me?
No. You can go anywhere, and real dice decide. Success is earned, not predetermined.
Is the story mine?
Yes. Your campaigns are private, securely saved, deletable anytime. Hosted in the EU, GDPR-compliant.
How it works
Three steps to the table.
Build a character
Race, class, background, spells, gear — SRD-accurate. The guided builder fills the sheet right the first time.
Step into a world
Open into a hand-painted starting scene. The DM reads your sheet and your backstory, and the story begins around who you are.
Roll, explore, return
Every roll is open. Every place lands on the map. Close the tab and come back — the world is right where you left it.
Pricing
Your first adventure is on us.
Play free — no credit card. When you keep going, you only pay for what you actually play.
Free to start
€0
Free turns to begin, no credit card
Credit packs
from €5
Pay once, no subscription
Monthly pass
from €4.99
Fresh credits every month, cancel anytime
Less than a single sourcebook — for unlimited worlds.
Play for freeNo credit card required · Cancel anytime
FAQ