The InfrastructureSIMULATION LABSANDBOX · SYNTHETIC DATA

BUILD. BREAK. REPLAY.

A season in minutes.

Test the rules before they reach a league. Generate players, move through game day, and see where the money and points land.

Generating your first season…

SIMULATED CLOCK

Week 1

Season standings

PlayerEntryPointsW–L–PWeekly awardsSeason award

Weekly card inspector

Synthetic commissioner view. Cards marked hidden would be private to their owner before kickoff.

Weekly settlement ledger

Projected contributions and simulated awards. Ties share the prizes for the places they occupy.

WeekStagePotAwardedHeldRecipients
What this lab validates

Shared spread grading, experimental total/prop grading, confidence scoring, configurable payout math, missed picks, and deterministic season outcomes. Prop DNPs and voids push in this test rule pack; missing stats remain pending.

This is a stateless rule simulator. Production league isolation, account workflows, external prop feeds, and real-device UI behavior have separate release gates. No live accounts, funds, feeds, or notifications are connected. Reloading regenerates the run; export its JSON to keep a replay.

Save this replay

Download the JSON file or copy its contents. Import the saved file to reproduce these settings and results.