StopTime vs ZeroIn

Simple to learn. Impossible to master. How good is your sense of time? Start the stopwatch, feel the seconds, and stop it at exactly the right moment. No numbers, no hints — just you and your internal clock. HOW IT WORKS Every game is 5 rounds. Hit the target time as precisely as you can. The smaller your total deviation, the higher your score. Milliseconds decide everything. PARTY MODE — 2-4 PLAYERS, ONE PHONE Pass the phone around. Same target, blind rounds, no peeking. The most precise player takes the win. Perfect for parties, road trips, and settling arguments once and for all. 8 GAME MODES Each mode tests your time perception in a different way — from relaxed practice to Pro modes that punish a single millisecond. COMPETE AND IMPROVE - Global leaderboard: see how your timing ranks worldwide - Personal stats and progress tracked round by round - Pro modes to unlock when normal stops being a challenge - One game takes under a minute — play anywhere, anytime Nobody is good at this on the first try. That's the point. How accurate is your sense of time? Tap start and find out.

ZeroIn is built on pure timing: easy to learn, hard to master. The clock runs; your only job is to stop it exactly on target. The closer you get, the more stars you earn. 318 LEVELS, RISING DIFFICULTY Levels were redesigned from scratch. No dead time between rounds — every phase introduces a new mechanic. THREE GAME TYPES • Math — the target time is the answer to a problem. If it's 3 × 2, stop the clock at 6.00. • Time estimation — the clock is hidden; only your inner sense of time. • Vanishing number — digits show for two seconds, then fade away. ONLINE TABLES • Real-time races with up to 12 players • Invite a friend with a link — they land straight at your table • Empty lobby? Start against bots right away, no waiting • Rematches, trophies and rankings SEASONS A fresh ranking every month. At the end of the month the top three get an exclusive frame and a full season of Pro perks. START BUTTONS Unlock new START buttons with the stars you collect: prism, magma, black hole, clockwork and more. Your pick stays with you through every game. LIVES AND REWARDS Lives refill over time. Collect stars to earn bonus lives, watch a rewarded ad, or go unlimited with ZeroIn Pro. ZeroIn Pro: no ads, unlimited lives, an exclusive frame and every button unlocked.