A complete tutorial that uses real NFL outcomes from 2024 and 2025 — not made-up scenarios. Draft a team, watch the season play out week-by-week, pause at every decision, see exactly what would have happened if you'd done something different.
Click "Start the Walkthrough" and you'll be dropped into a real 12-team draft from the 2024 season. Draft your team. Watch 18 weeks unfold using actual NFL results. At every key decision, the engine pauses and shows you what each choice produces.
Start the Walkthrough → Read Chapters First12-team snake draft. AI opponents use real 2024 ADP behaviors. Pick at your own pace.
18 weeks. Each week resolves with real player outcomes. ~30 seconds per week.
Start/sit calls. Waiver pickups. Trade offers. Pause and choose. See both outcomes.
End-of-year autopsy. Which decisions cost you the most. What you should have done.
"What if" alternate timelines. Shareable link for friends. Run unlimited variations.
This is the centerpiece of the POSEIDON Fantasy education system. We're wiring it up next — full 2024 historical data, real ADP draft behaviors, week-by-week simulated outcomes, shareable replay URLs. For now, read the 5 chapters below to learn the concepts. The simulator launches with the next Session deploy.
Or skip ahead to the NFL Fantasy Hub to explore live projections, tools, and accuracy stats.
The game in one minute. Why people play. What you control vs what's random. Real-money leagues vs free leagues vs bragging rights.
1 QB, 2 RBs, 2 WRs, 1 TE, 1 FLEX, 1 K, 1 DEF, 6 bench. What each position does. Why some positions score more.
Every stat → fantasy points. Yards, TDs, receptions. Standard vs Half-PPR vs Full PPR vs TE Premium.
Snake vs auction. Tiers. ADP. The first three rounds matter most. Mistakes to avoid.
Start/sit decisions. Waiver wire pickups. Trades. Bye weeks. Injuries.
Point Per Reception. Every catch a receiver makes adds 1 point. Half-PPR = 0.5 per catch. Standard = 0.
Average Draft Position. The round and pick at which a player is typically drafted across all leagues.
A roster slot that can hold a RB, WR, or TE (sometimes QB in Superflex leagues).
Each NFL team has one week off during the regular season. Players on bye that week earn ZERO points.
Each round reverses pick order. R1: 1→12. R2: 12→1. Designed to balance the advantage of having the first overall pick.
The backup running back for one of your starting RBs. Insurance for your top picks.
Every player point, every game outcome, every ADP value in this walkthrough will come from real NFL data. The simulated season is not made up — it's a re-run of actual results.