Lockle - Crack the Code
A code, a clue, eight tries.
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
New: Lockle daily challenges. One puzzle a day, shared by everyone — see how your streak stacks up. Crack today's code in eight tries.
Crack the code in eight tries.
Lockle is a minimalist daily puzzle game where logic, not luck, wins. A 4-digit secret. Two clues per guess. One simple goal: open the lock.
It's quick, it's beautiful, and it might just be the best 90 seconds of your morning.
HOW IT WORKS
You get 8 tries to crack a 4-digit code with all unique digits. After each guess, two counters tell you everything you need:
Green - How many digits are right and in the right place
Red - How many digits are right but in the wrong place
That's it. No colors during play. No clutter. Just you and your reasoning.
DESIGNED FOR DAILY PLAY
- A new puzzle every day, the same for every player
- Streaks that reward consistency, not grinding
- Endless practice mode when one isn't enough
- A spoiler-free share card that won't ruin anyone's morning
CRAFTED FOR iPHONE
- Custom haptic feedback — feel each digit click into place
- Dynamic Type, VoiceOver, Reduce Motion — accessible from day one
- Light & Dark Mode, hand-tuned for both
- No sign-up. No tracking. No ads. No nonsense.
NO ADS, NO TRACKING, NO IAP
Lockle respects your time and your data. Open it, play, close it. That's the deal.
Inspired by Mastermind, Bulls and Cows, and the daily puzzle ritual that helped a generation fall back in love with simple games. Made for the kind of player who appreciates restraint.
A code, a clue, eight tries. That's Lockle.
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Like the game? Share your streak. Tell a friend. The more people who play, the better the conversation.
Have feedback? We read everything. Reach out at [hello@lockle.app].
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Some bug fix.
The developer, Umut Corut, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Umut Corut
- Size
- 4.7 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Full Game USD 1.99
- Copyright
- © 2026 Umut Cörüt