AI Dungeon is a revolutionary AI-powered text role-playing game that lets you create and experience infinite unique adventures. Unlike traditional games with fixed storylines, AI Dungeon dynamically generates content based on your inputs, giving you full control over the narrative. Whether you’re a fantasy fan, a sci-fi explorer, or a creative writer, AI Dungeon opens the door to a world limited only by your imagination.

What is AI Dungeon?
Originally created by Nick Walton in 2019 and developed by Latitude, AI Dungeon leverages powerful AI models like GPT-J and GPT-3 to create interactive storytelling experiences. The AI adapts to everything you type, allowing you to:
- Explore open worlds without restrictions
- Play in genres like fantasy, sci-fi, horror, romance, or even custom ones
- Collaborate in multiplayer sessions
- Generate AI-powered images to visualize scenes
- Store memory and key events to maintain story consistency
By 2021, AI Dungeon had over 1.5 million monthly users and continues to evolve.
How to Download and Access AI Dungeon
For Mobile Devices (Android & iOS)
Android:
- Open Google Play Store
- Search for “AI Dungeon”
- Tap Install (around 50 MB)
- Launch and sign up or log in
System Requirements:
- Android 5.0+
- 1GB RAM
- 100MB free storage
iOS:
- Open the App Store
- Search for “AI Dungeon”
- Download and launch the app
- Create an account or log in
For PC/Mac
Option 1: Web Version
- Go to https://play.aidungeon.com
- Click SIGN IN or Create account
- Start playing instantly in your browser
Option 2: Command-Line Interface (CLI)
For advanced users:
- Install Python and dependencies
- Run AI Dungeon CLI via this guide
Creating Your Account
Whether on web or mobile:
- Click Create account
- Enter email and password
- Confirm via the email link
- Log in and start playing
How to Start Playing
Choose Your Adventure:
- Quick Start: Instantly generate a world and character
- Community Scenarios: Select from 1000s of pre-made stories
- Custom Adventure: Build your world, character, and starting scene from scratch
Create Your Character:
- Pick a genre: Fantasy, Sci-fi, Apocalypse, Cyberpunk, etc.
- Define profession: Knight, mage, detective, rogue, etc.
- Customize attributes and personality traits
Input Modes:
- Do: Your character’s actions (e.g., “I enter the cave”)
- Say: Dialogue (e.g., “Hello, who are you?”)
- Story: Narrative additions (e.g., “The sun sets behind the mountains”)
- See: Generate images (e.g., “A medieval knight at sunset”)
Advanced Features & Commands
AI Dungeon offers tools for deeper control:
/remember
— Makes the AI retain crucial facts permanently/undo
— Reverts your last action/revert
— Completely resets the story/alter
— Edit specific responses or plot points
Memory & Plot Tools
- Memory: Store important facts (e.g., your name, world rules)
- Story Cards: Save characters, places, plot items
- Pin/Unpin: Lock facts in place to avoid forgetting
Multiplayer Mode
- Create a story or scenario
- Share invite link with friends
- Take turns writing and influencing the plot
- Collaborate or compete in co-op storytelling
See Mode: Visual Storytelling
Generate visuals to accompany your narrative:
- Enter See Mode
- Input prompt (e.g., “A dragon flying over a castle”)
- Choose style and lighting
- Image is generated using models like Stable Diffusion or DALL·E 3
Note: Requires in-game credits to use.
Tips for Better Storytelling
For Beginners:
- Start with pre-made scenarios
- Be detailed in inputs for better AI results
- Use “Pin” to help AI remember facts
- Edit or retry unsatisfying responses
For Experienced Players:
- Experiment with literary styles and metaphors
- Combine multiple actions in a single input
- Regularly update memory and plot cards
- Host or join multiplayer campaigns
Subscription Tiers & Monetization
AI Dungeon offers both free and premium models:
Plan | Price/mo | Credits | Features |
---|---|---|---|
Free | $0 | Limited | Griffin AI, Basic Memory |
Legend | $9.99 | 480 | Standard Memory, Fast Speed |
Hero | $14.99 | 760 | Advanced Memory, See Mode |
Adventurer | $29.99 | 1650 | Premium AI, Max Speed & Images |
Premium tiers give access to more powerful AI like Dragon (GPT-3+) and better performance.
Common Problems & Solutions
Problem: AI forgets story facts
Fix: Use /remember
, Pin
, and regular prompts to reinforce info
Problem: Repetitive or illogical responses
Fix: Vary commands, mix “Do/Say/Story,” or hit “Retry”
Problem: Lag or slow performance
Fix: Use Griffin model during peak times or upgrade to Premium
Problem: Unwanted dark content
Fix: Use content filter settings in preferences
Official Resources & Community
Conclusion
AI Dungeon is more than just a game—it’s a limitless creative sandbox. With support for story memory, AI art generation, and multiplayer storytelling, it delivers one of the most immersive narrative tools available today. Whether you’re a solo player or crafting tales with friends, AI Dungeon transforms your imagination into a living world. Start your adventure today!