This app disappeared from Google Play on 2026-10-24. Below is the last data we saved.
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2026-09-17
first release
2026-09-17
last update
Description
Win-binary search puzzle with a 60-second timer
Win is a number-guessing puzzle where the optimal strategy is binary search. A target between 1 and 100 is hidden, and you have 60 seconds to find it. Each guess narrows the range and builds your score — if you guess smart.
🔢 Binary Search Challenge
The most efficient way to play Win is binary search: guess the midpoint, eliminate half the range, repeat. Seven guesses can find any number between 1 and 100. Players who master this technique consistently earn higher efficiency bonuses than those who guess randomly, making strategy a core part of the experience.
📊 Visual Range Tracking
Win shows the current possible range on screen after every guess. The lower bound rises when you guess too low. The upper bound drops when you guess too high. A progress bar fills as you eliminate portions of the 1-to-100 spectrum, giving immediate visual feedback on how much of the range you have successfully narrowed down.
⏱️ 60-Second Countdown
From the moment the round starts, a 60-second timer counts down. The timer color transitions from normal to a warning shade at 30 seconds, then to critical red below 15 seconds. The color changes let you gauge urgency at a glance without reading exact numbers, helping you decide whether to think carefully or commit quickly.
🏆 Scoring System
Win calculates your score from three components: a base of 100 points for finding the number, a time bonus of 2 points per remaining second, and an efficiency bonus of 50 minus 5 per guess. The scoring formula rewards players who find the number quickly with minimal guesses. A perfect binary search that finds the number in 7 guesses with time to spare earns close to the maximum score.
📳 Input Validation
Invalid guesses in Win — numbers outside the current range or improperly formatted input — trigger a shake animation on the input field. The shake provides clear visual feedback that your entry was rejected, preventing confusion about whether the guess was processed.
🏅 Round History
Every Win round is recorded in a local database: final score, guess count, time used, and bwin casino or loss. The history view lets you review past rounds and track your improvement over time. Watching your average guess count decrease as you master binary search is a satisfying progression.
📴 No Internet Required
Win operates fully offline. All rounds, scores, and history are stored locally on your device. No connection, no accounts, no data transmission — just you and the puzzle.
⭐ Strategy Over Luck
Unlike games of chance, Win rewards deliberate strategic thinking. Random guessing works eventually, but binary search works consistently. The difference between a casual player and a skilled one is visible in the score history.
Download Win and master the art of binary search!