Offline Simulators
Run the simulator on your own machine. No iteration cap, no server queue, no rate limits.
Available to donors with sim access. Each download is tied to your Discord account + one machine.
How it works
- Download the binary for your OS (Windows / macOS Intel or Apple Silicon / Linux).
- Click Activate above to generate a one-time enrollment token (valid 5 minutes).
- Run
epoch-sim-<sim> enroll <token> in a terminal to bind the license to your machine.
- Create a sim config: open the matching web sim
(paladin
/ hunter
/ rogue),
configure gear/talents/buffs, then click Export .json in the loadouts row. That file is exactly what the CLI consumes.
- Run sims with
epoch-sim-<sim> run <file>.json. No internet required after enrollment. Result lands at <file>-result.json with mean/median/stddev/percentiles.
- License auto-expires after 30 days. Run
enroll again with a fresh token to renew.
- Changed PC hardware? Run
enroll with a fresh token on the new machine (7-day cooldown per sim).
Full walkthrough with a concrete Paladin example, subcommand reference, troubleshooting, and privacy notes:
📖 Read the setup guide →