67 - Tap Challenge

67 - Tap Challenge is a fast, addictive Chrome extension that blends quick-tap mechanics with boss battles and number-based reflex tests. Tap repeatedly to accumulate Power (your HP) — every tap grants +250 Power — and use that Power to take on a succession of bosses. Reach 50,000+ Power to defeat 4–5 bosses in a row; later bosses become progressively stronger. Run out of Power and you lose, so come back and tap again!

The core reflex mode, "Tap the Right Numbers," trains speed and focus: left-hand taps target 6, right-hand taps target 7 (you can customize the target number). Ignore everything else, stay calm, and tap fast to climb the leaderboard. Lightweight and highly replayable, 67 - Tap Challenge is perfect for short bursts of competitive fun and score-chasing on Chrome.