GenFable - Text-based MMO with natural language

GenFable is a persistent browser MMO set in a shared fantasy world called The Greenwood of Elaris.

Unlike most AI games, the AI doesn't control the world.

Every player exists in the same persistent realm. The map, NPCs, economy, quests, monsters, reputation, and history all live in a server-side game engine. The database is the source of truth, and every action is validated just like in a traditional MMO.

The AI is only responsible for narration.

You can type anything naturally:

• "Travel north."
• "Talk to the blacksmith."
• "Attack the wolf."
• "Hide this artifact under the old oak."
• "Give the crown fragment to Eryndor."

The engine decides whether that's actually possible, resolves combat with hidden dice, updates the world state, and only then does the AI describe what happened. Prompt injection and "I become king" simply don't work because the AI cannot modify the game world.

The world is shared by everyone. Other players leave messages with NPCs, trade, complete quests, discover secrets, duel each other asynchronously, and affect the history of Elaris. When you return after a few days, the game recaps what happened while you were away.

Current features include:

• 🌲 One persistent shared world
• 🗺️ Exploration across handcrafted regions and settlements
• ⚔️ Server-side PvE combat with dice-based mechanics
• 🏹 Weapons, loot, merchants, and a player economy
• 🎒 Hidden caches and discoverable secrets
• 🤝 NPCs with persistent memories and quests
• 🛡️ Faction reputation
• ⚔️ Asynchronous PvP using shadow copies of your character
• 📜 "While you were away" world recap
• 💬 Natural-language actions instead of command lists

The main story follows the search for the four fragments of the Crown of Seasons, but it's also a living sandbox where players gradually shape the history of the world together.

I'm looking for feedback on both the gameplay and the MMO mechanics. I know AI-generated stories have a mixed reputation, so I deliberately built the game around a deterministic engine where the AI is a narrator rather than the game itself. If you're curious about persistent online worlds or old-school MUDs with modern natural-language interaction, I'd love to hear what you think.

Play for free on https://genfable.com