NumRush: Higher or Lower

A secret number is hiding, and every wrong guess tells you only HIGHER or LOWER. Race your own records solo, or pass one phone for a two-player duel.

A secret number is hiding. Your job is to find it.

Number Guess is a clean, fast logic game. The app picks a number inside the range you choose, and every wrong guess answers with one word: HIGHER or LOWER. Halve the range, close in, and land it before your guesses run out.

TWO WAYS TO PLAY

Solo - the app hides the number. Chase your own records for fewest guesses and fastest time.
Two players - one device, pass-and-play. Player 1 locks in a secret number and hands the phone over, Player 2 guesses, then you swap roles. Fewest guesses wins; a tie goes to the faster player.

PICK YOUR CHALLENGE

Four ranges: 1-50, 1-100, 1-500 and 1-1000. Normal mode gives you room to breathe plus hot/cold proximity hints; Hard mode cuts your guesses and tells you nothing but higher or lower. Every setup is winnable with clean halving strategy, so a loss is on your logic, not on luck.

ALSO INSIDE

Full guess history, optional timer and remaining-range display, per-range records, light and dark themes, English and Vietnamese, sound and haptics you can tune or switch off.

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