StopLight! Stop the Timer Game
Stopwatch challenge & imposter
Free · In‑App Purchases
STOP IT DEAD ON.
You get a number — say 15:00:00. Press GO. The clock runs completely blind. Count the seconds in your head, then press STOP dead on the number. ±5ms is a PERFECT: confetti, screen shake, x10 points, full dopamine.
That's the whole game. It's also the hardest thing you'll do today.
SOLO
Endless rounds, random targets from 1 to 15 seconds. Build CLEAN-or-better streaks. Chase your first PERFECT — then nine more (the 24K gold button waits at ten).
1V1 DUELS
Same number, same nerve — closest average over 3 rounds takes the W. Ties go to sudden death.
• COUCH — split screen, one phone, two thumbs
• VS BOT — rookie, solid, or cracked practice bots
• ONLINE CASUAL — quick matches worldwide
• RANKED — RP on the line, protected by fair-play detection: matches with beyond-human precision are voided automatically and never move RP.
• CHALLENGE LINKS — hit a monster score, send the receipt. Friends tap your link and run the exact same number. Bet they can't.
IMPOSTER (3–6 PLAYERS)
Everyone sees the target… except one of you. Run the clock one at a time — every time stays sealed until the vote — then vote out whoever's faking it. Play online (3–4 players) or pass one phone around the party. Ties let the imposter slide.
MAKE IT YOURS
Button skins (SLIME, LAVA, HOLO, GLITCH, more), LED clock faces (MOLTEN, CRYO, VAPORWAVE, more) and arena backdrops. Opponents see your equipped skin — that's the flex. Some things can't be bought: the 24K gold button (hit 10 PERFECTs), THE PERFECTIONIST clock (25,000 points, earned by playing) and the UNDEFEATED clock (15 online wins).
GAME CENTER
Leaderboards for ranked RP and best average, plus achievements to grind.
Your internal clock is worse than you think. Prove us wrong.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
Behind-the-scenes improvements and fixes.
Still chasing 10.00 on the dot? Run it back.
The developer, Moussa Zekak, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Moussa Zekak
- Size
- 20.9 MB
- Category
- Casual
- Compatibility
Requires iOS 17.2 or later.
- iPhone
Requires iOS 17.2 or later. - iPad
Requires iPadOS 17.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- THE GOAT Button $29.99
- Solid Gold Clock $7.99
- Ghost Clock $4.99
- Vaporwave Clock $4.99
- Cryo Clock $2.99
- Molten Clock $2.99
- BLACKOUT Backdrop $2.99
- VAPORGRID Backdrop $4.99
- DEEP FRIED SUNSET Backdrop $3.99
- GRAPE STATIC Backdrop $2.99
- Copyright
- © 2026 Moussa Zekak
