NFL Season Selector for Football GM

Pick a starting season (1967–2027, named by the year it ends, so 2009 is the 2008-09 season) and a point in that year, then download a league file to import into Football GM. Team relocations, renames, logos, jerseys, colors, expansions, realignments, rule changes and famous comebacks happen on schedule as you sim forward.

1 · Load the master league

Drop NFL_Master_1966_2026.json.gz here or click to choose it.

The master file holds every player, stat, record, team season, award and scheduled event.

2 · Choose the starting point

Season

Point in the year

Phone-friendly: a much smaller league for low-end phones. Keeps every current player, recent retirees, Hall of Famers and award winners; leaves out long-retired role players.

3 · Preview

Teams (load the master, then click a team for its roster)

Upcoming scheduled events

4 · Generate

Load the master league first.

Import in Football GM: New League → Customize → Upload league file, pick the downloaded file, choose your team, create.