Build balanced encounters in seconds. Specify your party size, level, and environment — the AI encounter calculator generates a complete encounter with CR-appropriate monsters, tactics, terrain, and loot. For D&D 5e, Pathfinder 2e, and Daggerheart.

Stop spending hours on CR math. MythScribe's 5e encounter calculator handles the numbers — you focus on the story. Builds encounters that challenge your party without TPKing them, unless you want that.
Built-in encounter calculator uses D&D 5e XP thresholds, PF2e encounter budgets, or Daggerheart threat levels to scale every fight to your party's level and size.
Full stat blocks from the SRD — HP, AC, attacks, abilities, and legendary actions for every creature across all three systems.
Connect to your worldbuilder and the AI generates encounters that reference your world's NPCs, factions, and locations.
Generate random encounter tables for any region or biome, ready to roll on during travel.
AI-generated GM notes on how monsters fight, use the environment, and respond to player tactics.
Auto-generated loot tables and XP rewards appropriate to the encounter's difficulty.
Whether you need a random encounter generator for 5e travel, a deadly dungeon boss fight, or a social encounter with a memorable NPC, MythScribe handles all encounter types.
Yes — 7-day free trial. Generate unlimited encounters during your trial.
Yes. All monsters come from the official D&D 5e SRD with accurate stat blocks. You can also ask the AI to create custom creatures.
Absolutely. Ask MythScribe to include appropriate treasure, magic items, and XP rewards alongside the encounter details.
Generate memorable, balanced D&D encounters in seconds — so you can focus on roleplaying, not CR math.
Try Free for 7 Days