How to play

SIX SEVEN is a free browser game built on the "6-7" meme — left hand up, then right hand up. It has two modes, picked from the start screen: the classic 30 SECONDS speed challenge, and RHYTHM, where 6s and 7s fall toward your hands and you catch them on the beat.

Controls (both modes)

Keyboard: 6 is the left hand, 7 is the right hand.
Touch: the screen is split in two — tap the left half for the left hand, the right half for the right hand.

30 SECONDS mode

Enter a nickname (up to 16 characters — no account needed).
Press 30 SECONDS. After the countdown, the timer starts.
Do as many six sevens as you can: 6 then 7, in that order. Every completed pair is one point. Pressing 7 first does nothing — the combo only counts in the right order.
When the circular timer runs out, your score is final.

RHYTHM mode

Big 6s and 7s fall along two lanes, in time with the music. Each lane ends in a ring with a faint "shadow" of the number: hit your key (or tap your side) exactly when the falling number lands on it.

Timing matters: a precise hit is a PERFECT (2 points), a slightly early or late one is a GOOD (1 point).
Combo multiplier: consecutive hits build a combo, and every 10 combo raises your score multiplier — up to ×8. One mistake resets it.
Three lives: you start with ❤️❤️❤️. Letting a number slip past the ring, or tapping off-beat, costs one heart. Lose all three and it's game over.
The music speeds up: the beat starts calm and keeps accelerating, and the note patterns get denser as you survive. The run has no time limit — it lasts as long as your hearts do.

You can abandon a run at any time with the ← button in the top left (or Esc on keyboard) — an abandoned run is not scored.

The leaderboards

Each mode has its own worldwide top 10, shown on the start screen with a tab for each mode. If your score is good enough, your nickname enters the board automatically at the end of the round — no sign-up, no email. Both boards are online and shared by every player, so what you are looking at is the real global top 10, not just scores from your own browser.

Skins

From the start screen, the SKIN button opens the customization menu: you can change the style of the hands and pick any hand color you like with the color picker. Your choice is remembered for the next time you play.

Sound

The 🔊 button mutes everything; the 🗣️ button mutes only the "six"/"seven" voice while keeping the music.

Ready? Play SIX SEVEN now — or read a few tips to push your score higher.