DRAFT CHALLENGER

Build an undefeated soccer team

Draft an all-time XI from the legends of the game and go a whole season unbeaten — your own Invincibles. Rated by real history, era against era.

Draft an all-time XI from the legends of the game and go a whole season unbeaten — your own Invincibles. Rated by real history, era against era.

How an unbeaten soccer season works

Every round spins up one club era — a city and a window of years — and lays out that era’s squad with real season numbers on every card. You fill the XI in any order, then the season plays out match by match: your roster’s era-fair ratings combine in a position-weighted team score, and the run ends the moment you lose. Go the whole way without a loss and you’ve built an undefeated all-time team.

Which teams have actually gone undefeated?

The 2003–04 Arsenal side — “The Invincibles” — went all 38 Premier League games without defeat, the only team to manage it over a full modern English season. Preston North End did it first in 1888–89, and Juventus (2011–12) and AC Milan (1991–92) each went a full Serie A campaign unbeaten. It is rare on purpose — most rosters here don’t clear it.

Settle the GOAT debate on the pitch

Ask who the greatest soccer player of all time is and you’ll never get one answer — Messi, Ronaldo, Pelé, Maradona, the argument that never ends. Pick your all-time International XI or draft them into the same club side and let the season decide. The great national sides deal onto the board too — argue your all-time England XI, Brazil XI, or Argentina XI — and the current wave (Mbappé, Haaland) meets the legends era against era. This is where the all-time squad argument gets a scoreboard. Play the cross-sport perfect season game, or build an undefeated NFL or NBA team instead. New here? Read how to play and how the ratings work.

Questions people actually ask

Has a soccer team ever gone a season undefeated?

Yes — the most famous is Arsenal in 2003–04, unbeaten across all 38 Premier League games (26 wins, 12 draws), the only side to do it over a full modern English season and forever known as “The Invincibles.” The original Invincibles were Preston North End, unbeaten in the very first Football League season of 1888–89. Juventus (2011–12) and AC Milan (1991–92) went unbeaten over a full Serie A campaign too. An unbeaten season is rare on purpose — that rarity is the whole point of this game.

What was the Invincibles season?

It’s the name given to a team that plays a full league season without losing a single match. Arsenal’s 2003–04 side made it iconic; the term itself dates back to Preston in 1888–89. Here, an unbeaten all-time XI is your version of it: draft the perfect roster and don’t drop a game.

How do you build an all-time soccer team?

Each round spins one real club era — a city and a window of years — and lays out that squad with real season numbers on every card. You pick a player, choose his position, and move on. Fill the XI, then the season plays out match by match. Draft it well enough and it goes unbeaten.

Who is the greatest soccer player of all time?

It’s the argument that never settles — Messi, Cristiano Ronaldo, Pelé and Maradona are the four names always in it, with Cruyff, Di Stéfano, Zidane and Ronaldo Nazário never far behind. Every case is real: Messi’s record Ballon d’Or haul, Pelé’s era-defining dominance, Maradona’s 1986 peak, Cristiano’s goals and trophies across four leagues. Talk never settles it — so here you draft your own all-time XI and let a full season play out. The side that goes unbeaten makes its case on the scoreboard, not in the comments.

Which players and eras can I draft?

The club lane spans the modern game and legend eras. The International XI lane deals national-team appearance cards across generations — England, Brazil, Argentina, and 55 more associations — independently rated against their own eras.

Do I need an account?

No. It plays in the browser and your runs save to your device.

How much soccer history is behind this?

Unbeaten league seasons exist — that is the famous version. Perfect ones, with no draws at all, do not, because a draw is the ordinary football result and a long season produces them whatever the side.

How many soccer teams could an all-time roster come from?

450 clubs across leagues that grew up separately — an all-time XI can pull from three countries at once, which no domestic season would ever allow.

What counts as a great soccer season in the record?

Team of the Year selection and the competitions actually won. With no hall of fame in the sport, what a player collected IS the record of how good they were held to be.