Every FootyFox round gives you five signals after each guess: age, country, position, club, shirt number. Most players treat them as a scoreboard, green good, red bad, and guess again. That's the slow way to play. Each cell is a constraint on the pool of players left, and if you read them as constraints instead of marks, ten guesses is more than enough most days.

Here's how the feedback actually works, and how to use it.

What the colours are actually telling you

FootyFox never just says right or wrong. Four attributes have a middle state, "close", and close is where the real information lives.

Age: exact match is correct, within 2 years is close, anything wider is wrong. Close cells also carry an arrow: up means the mystery player is older than your guess, down means younger. That arrow alone is often worth more than the colour.
Country: exact is correct, same continent is close. A wrong country clue eliminates that whole continent, not just that one nation.
Position: exact is correct. Positions sit on a line, goalkeeper, defender, midfielder, forward, and close means you're one step off that line. A defender guess that comes back close means the target is either a goalkeeper or a midfielder, never both, and country or team clues usually tell you which within a guess or two.
Club: exact is correct. In Champions League mode, close means the same domestic country as the target's club. In Premier League and La Liga mode, where every club is already in the same country, close means the same geographic region instead, London against North West, that kind of split.
Shirt number: exact is correct, within 4 either direction is close, wider than that is wrong. Like age, this is a distance clue, not a category, so it rewards arithmetic more than instinct.

Five signals, four of them with a close state that narrows rather than just rejects. Play the close states, not just the greens.

Your opener should be a question, not a guess

The instinct on guess one is to name whoever comes to mind first. Resist it. Your opening guess is the only one you make with zero information, so its job is to split the remaining pool as evenly as possible, not to be right.

A useful opener has attributes near the edges of their ranges: an older or younger player rather than a mid-twenties one, a number in the 20s or higher rather than a 7 or a 10, a less common position for the league. Extremes give you a wider gap to read from a "close" arrow, and they cut more of the pool away on a miss. A 24-year-old number 9 tells you almost nothing if it comes back wrong. A 34-year-old number 27 tells you a great deal either way.

This matters more in Champions League mode than the domestic leagues, since the country signal there does double duty: continent on the player, country on the club. An opener from a country with few clubs represented removes a disproportionate slice of the board when it misses.

Narrowing by continent, then by shirt

Say your second guess comes back with country close. You now know the target shares a continent with your guess, which for most rosters is a real cut, not a token one. Don't spend your next guess confirming the continent again. Spend it on a different continent's player who also differs in position and age, so a single guess tests three variables instead of one.

The shirt number close state rewards the same discipline. Within 4 is a range, not a hint, so treat two close results the way you'd treat two data points on a number line. If a guess of 14 comes back close and a later guess of 19 also comes back close, the target has to sit in the numbers both ranges share, which is a tight band you can often close out in one more guess. Players who ignore the arithmetic and guess numbers at random waste turns re-covering ground they already own.

Adjacent positions are a compass, not a wall

The position hierarchy, goalkeeper, defender, midfielder, forward, means a close result always points along a single line. A midfielder guess that comes back close can only mean defender or forward, and your club or country clues from the same guess usually settle which. Don't burn a whole guess just to test position in isolation. Position is cheap information you get for free from any guess; use the leftover signal from age, country and club to decide which side of the close result you're on.

Reading the club clue by league

Club is the attribute that changes shape depending which FootyFox mode you're playing, so know the rules before you lean on it.

In Champions League, a close club result means the same domestic country as the target, which pairs naturally with the continent read from the country clue, since clubs from the same country obviously share a continent too. Two independent confirmations of the same region are worth more than one.

In Premier League and La Liga, every club is already domestic, so close means the same geographic region instead, a London club against a North West one, a Madrid club against an Andalusian one. Region clues are more localised than continent clues, so a close club result in these modes tends to shrink the pool harder per guess than it does in Champions League.

Play the arrows, not just the colours

The age and shirt number arrows exist because a bare "close" wastes half the signal. An up arrow on age isn't just close, it's closer-than-you-guessed-in one specific direction, which is a full extra bit of information for free. Treat every arrow as a instruction, not a decoration: move the way it points, by roughly the gap the colour implies, and don't re-guess a number or age you've already bracketed from both sides.

The short version

Guess wide first, guess narrow last. Read close as a range, not a consolation prize. Let one guess test several variables at once instead of confirming what you already suspect. Ten guesses is a lot of room if every one of them removes players instead of just checking one name off a list.