Guess Who? Strategy: Better Questions, Splits & Information Gain

Guess Who? rewards questions that remove the largest number of possibilities regardless of whether the answer is yes or no.

Aim for balanced splits

If 16 faces remain, a question that separates them roughly 8–8 is more useful than one that isolates only two characters.

Count before you ask

Scan the surviving faces and estimate how many fit the trait. The board itself contains all the information needed to compare question quality.

Avoid repeating information

Do not ask a question whose answer is already implied by a previous answer. Each turn should reduce uncertainty.

Delay the final guess when the risk is high

Because an incorrect guess loses the game in C2124, guessing with several candidates remaining is much riskier than asking another high-value question.

Related guides

Guess Who? hub · Rules · Question rules

Editorial analysis: based on the current Hasbro rules and simple information-gain principles.