Encounter Builder
Build a ready-to-run encounter for your party in seconds, combat or roleplay.
Pick your system and party, describe the scene, and you get the whole thing: a read-aloud opener, the enemy forces as proper stat blocks (CR, AC, HP, traits), battlefield zones, tactics, complications, the objective, win and lose conditions, and the loot. A live difficulty meter scores it for your exact party and updates the moment you change the foes, using the real math for D&D 5e (2024 and 2014), Pathfinder 2e, and Savage Worlds.
It is built to be changed at the table. Add a foe from a short description and a target challenge rating and generate it into a real monster, rename or rescale anything, reroll any section, and link monsters, NPCs, hazards, and loot into your world. Roleplay encounters handle the social side too: the NPC's goal and leverage, player approaches, NPC reactions, skill DCs, and the secrets to reveal as the scene turns.
Generating an encounter is free.

























































