The custom sports league simulator
Build your league.Simulate your legacy.
Build your teams. Shape every rivalry. Watch champions rise. Create a hockey, soccer or basketball league with custom teams, simulated seasons and a history that grows with every championship.
By ksixdesign and the GCHL
A custom league simulator, from opening day to the playoffs
Next Season is a browser-based sports league simulator for hockey, soccer and basketball. Create your own teams, generate a schedule, and follow standings as you simulate games. Use the season simulator to build league history, follow the playoffs to a champion, or explore the league simulator guide to get started. Watch mode brings games to life with a clock, scoreboard and box score.
Watchable simulated games
Animated hockey, soccer and basketball games with a live clock and box score.
Fully customizable teams
Names, logos, colors, and offense/defense ratings you set yourself.
Multi-season league history
Carry results, records, and rivalries forward across seasons.
Custom arenas & goal horns
Design seating bowls, board colors, and goal horn patterns.
Conferences & divisions
Split your league into groups with structure-aware scheduling.
Generated schedules
Balanced round-robin or weekly matchday schedules in seconds.
Draft mode
Build competitive leagues through a draft that assigns skill ratings.
Skill-point progression
Teams grow, regress, and develop across seasons.
Playoff races
Standings, clinch scenarios, and a full postseason bracket.
Rivalries
Heat-tracking rivalries that intensify with every meeting.
League news & storylines
Generated articles and headlines that narrate your season.
Attendance & home advantage
Watch the home crowd react as games and rivalries unfold.
Team records & statistics
Standings, leaders, and historical records for every franchise.
One league simulator. Three sports.
Pick your sport, create your own teams and follow a season from opening day to the championship. Each sport has its own playing surface, scoring and standings.
Hockey league simulator
Build custom hockey teams, watch games on the rink and follow goals, standings and playoff series.
Explore this sportSoccer league simulator
Create a soccer league with 11-player teams, league points, draws and goal difference.
Explore this sportBasketball league simulator
Run a basketball season with two- and three-point scoring, quarters and basketball standings.
Explore this sportHow it works
1. Create teams
Custom names, jerseys, logos, and Offense/Defense ratings (1–9).
2. Build a league
Hand-pick teams and set the regular season and playoff format.
3. Run seasons
Simulate or watch games with a live clock, shots, and a box score.
4. Advance
Skills grow, regress, or draft-boost through multi-season history.
Frequently Asked Questions
What is a sports league simulator?
A sports league simulator is a tool that lets you build a league — teams, schedules, and formats — and automatically simulate its games and seasons. Next Season goes beyond final scores by animating games, tracking standings, and carrying history across multiple seasons.
Can I create my own teams?
Yes. You create every team with a custom name, logo, colors, and Offense and Defense skill ratings from 1 to 9.
Can I simulate multiple seasons?
Yes. Next Season supports multi-season league history, so results, records, rivalries, and skill progression carry forward season after season.
Can I create conferences and divisions?
Yes. With conferences and divisions you can split your league into groups with structure-aware scheduling and playoff qualification. Conferences and divisions are part of Commissioner Access.
Does Next Season generate schedules?
Yes. The schedule generator creates a balanced round-robin or weekly matchday schedule for your league in seconds.
Can I customize team arenas?
Yes. The arena editor lets you design seating layouts, board colors, red-line patterns, and goal horn patterns. Some arena options require Commissioner Access.
Does Next Season include drafts and playoffs?
Yes. Draft mode builds leagues by assigning skill ratings through a draft, and a full playoff bracket with best-of series and overtime decides the champion.
Can I watch the simulated games?
Yes. Watch games on a hockey rink, soccer pitch or basketball court, with a running clock, scoreboard and box score.
What sports can I simulate?
Choose hockey, soccer or basketball when you create a league. Each sport has its own scoring, playing surface and standings, with shared team creation and season management.
Is Next Season free to use?
Yes. Next Season is free to use, with optional Commissioner Access that unlocks advanced features like conferences, rivalries, news, attendance, and deeper arena customization.
Ready to build your league?
Start free and create your first league in minutes — no install required.
Start Creating a League