F1 スタート - 反応テスト：プロの0.2秒の壁を破れるか？

Test your reaction time with a Formula 1 race start simulator. Train your reflexes with the iconic five-light F1 sequence. Experience the thrill of a real race start on your iPhone, Apple Watch, or in Augmented Reality. Tap to begin. Watch the five red lights appear one by one. Wait for them to go out, then tap the screen as fast as you can. But be careful — tap too early and it's a false start. Perfect for fans of racing games, reaction time tests, speed test apps, and F1-style light simulators. Features: - Realistic Formula 1 start light simulation - Play on iPhone, Apple Watch, or in Augmented Reality - Race against your best reaction time - Compete on Game Center leaderboards - Unlock achievements and climb the ranks - Customize themes from your iPhone - Great for reflex training and focus - Simple, addictive tap-based gameplay - No account required - No personal data collected The average F1 driver's reaction time is 0.2 seconds. Can you beat it?