sekans.

Numbers flash on a grid. They disappear. Tap them back in order before your memory breaks.

Sekans is a minimal memory game built around a daily ritual. No clutter, no nonsense — just you, the grid, and your visual memory.

✦ PLAY EVERY DAY
One sequence per day, identical for every player worldwide. Your friends face the exact same puzzle. Miss a day and your streak resets. Build a streak past 7 days for a score multiplier; past 30 days for an even bigger one.

✦ FOUR MODES
• Daily — one run, one shot. Compare on the global leaderboard.
• Endless — no cap. The grid grows, the timing tightens.
• Practice — pick your grid size (2×2 to 8×8), train at your own pace.
• Beat the Chimp — a speed memory challenge inspired by the Ayumu test. 5 numbers, 5 levels, from 500ms down to 60ms. One mistake ends the run.

✦ YOUR PERSONAL DNA
Every run generates a Sekans DNA — a behavioral artifact showing where you tapped, how fast, and your peak combo. No two runs look alike. Share it. It's yours.

✦ LEADERBOARD
Global and country rankings by score. Climb your country first, then the world. Self-rank chip shows where you stand at all times — even if you're outside the top 100.

✦ ACHIEVEMENTS
17 quiet milestones across 5 categories — onboarding, progression, persistence, mastery, exploration. From your first run to mastery.

✦ STREAK + FREEZE
Daily play builds your streak. Streak 7+ unlocks a ×1.1 score multiplier; streak 30+ unlocks ×1.2. Miss a day? Use a freeze to protect your streak (one weekly for free, three weekly for Premium).

✦ NINE LANGUAGES
Turkish, English, Spanish, German, French, Portuguese, Russian, Japanese, Korean. Full localization, in-game and out.

✦ PREMIUM (ONE-TIME)
Remove all ads forever. Start every game with 6 hints. Three weekly streak freezes. Lifetime access. No subscription, no recurring charges.

✦ CROSS-DEVICE SYNC
Sign in with Google or Apple to sync your progress, streak, and achievements across devices.

Sekans is built with respect for your attention. No notifications you didn't ask for. No dark patterns.