Question 1

What is 20-0?

Accepted Answer

A free NFL draft game and roster builder. You build an all-time team from 860+ NFL team-seasons spanning 1999–2025, set a gameplan, then simulate a full 17-game season and the playoffs — chasing the impossible: a perfect 20-0. That's a 17-0 regular season, then wins in the Divisional round, the Conference Championship, and the Super Bowl.

Question 2

How do you play?

Accepted Answer

Spin to land on a real team and season, draft one player from that squad into an open slot, and repeat until your roster is full. Then pick your schemes and simulate the season week by week.

Question 3

Which teams and players are included?

Accepted Answer

Every NFL franchise, across the 1999 through 2025 seasons — more than 860 team-seasons in total. Mix a 2002 defense with a 2024 offense and see how your cross-era roster holds up.

Question 4

Is it free?

Accepted Answer

Yes. 20-0 is completely free to play, with no ads. Just build a roster and chase a perfect season.

Question 5

Where does the data come from?

Accepted Answer

Player ratings are derived from public sports statistics (data-source credit is in the footer). It's a nostalgia and what-if game — not tied to live games or fantasy scoring.