App info
- Installs
- 500+
- Category
- Puzzle
- Content rating
- Everyone
- Version
- 1.2.4
- Released
- Jul 7, 2026
- Last updated
- 20 Sept 2026
- In-app purchases
- Yes
- Contains ads
- No
- In-app price range
- $2.99 per item
- Promo video
- No
- Requires Android
- 8.0
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What's newin version 1.2.4
Classic mode trial: play 3 free games before unlocking Pro. Bug fixes.
About this app
Crack the secret code! Logic puzzle with global leaderboard & tournaments.
Read full description
Mastermind – Can You Crack the Code? The classic code-breaking game, now on Android. Test your logic, memory and deduction – can you guess the secret color code before you run out of attempts? HOW TO PLAY After each guess you receive hints: ● Filled peg = right color, right position ○ Empty peg = right color, wrong position Use the clues wisely and crack the code as fast as you can! FEATURES • 4 difficulty levels – Easy, Medium, Classic, Hard • Classic mode – no time pressure, pure strategy • Timed mode – crack the code in 3 minutes! • Global leaderboard – compete with players worldwide • Weekly tournaments – create or join, beat everyone's score • Score & personal best – track your top results • Accessible design – high-contrast colors with symbols for color vision deficiency DIFFICULTY LEVELS 🟢 Easy – 4 colors, 4 positions, 12 guesses (Free) 🟡 Medium – 5 colors, 4 positions, 10 guesses (Free) 🎯 Classic – 6 colors, 4 positions, 10 guesses, repeats allowed (Pro) 🔴 Hard – 6 colors, 5 positions, 8 guesses (Pro) MASTERMIND PRO Unlock Classic & Hard difficulty, Timed mode and global leaderboard with a one-time purchase – no subscription. Mastermind is a perfect brain workout for commutes, breaks or any spare moment. Made with care by Colegio Solutions s.r.o.