Num4Lock - Logic Puzzle
Num4Lock - Logic Puzzle Summary
Num4Lock - Logic Puzzle is a mobile Android app in Puzzle by OKSITGAMES. Released in Mar 2026 (recently released ago). It has about 16+ installs Based on AppGoblin estimates, it reaches roughly 16 monthly active users . Store metadata: updated Mar 1, 2026.
Recent activity: 16 installs this week (16 over 4 weeks) View trends →
Store info: Last updated on Google Play on Mar 1, 2026 .
0★
Ratings: 0
Screenshots
App Description
Crack the 4-digit code! Mastermind-style number puzzle with logic!
🔐 Crack the Code, Master the Logic!
Num4Lock is an addictive number puzzle game inspired by the classic Mastermind. Use logic, deduction, and strategy to crack the secret 4-digit code!
🎯 HOW TO PLAY
• A secret 4-digit code is hidden (0-9)
• Make guesses to crack the code
• Get feedback after each guess:
✅ Correct digit in correct position
⚠️ Correct digit in wrong position
❌ Digit not in code
• Use logic to deduce the code
• Solve in minimum guesses for high scores!
Simple to learn, challenging to master!
🎮 GAME FEATURES
🧠 Brain Training
Sharpen your logic, deduction, and pattern recognition skills. Every puzzle is a mental workout!
📊 Detailed Statistics
• Total games played
• Average guesses per game
• Best score (fewest guesses)
• Win rate and accuracy
🏆 Global Leaderboard
Compete with players worldwide! Climb to the top!
📝 Scratchpad Feature
Take notes while solving! Mark which digits you've tested and organize your strategy.
🌙 Dark Mode
Beautiful dark theme, easy on the eyes. Perfect for night gaming.
🎯 WHY NUM4LOCK?
• Completely free to play
• Works offline
• Unlimited puzzles (randomly generated)
• Lightweight app (~6MB)
• Clean, minimalist interface
• Banner ads only (non-intrusive)
🧩 WHO IS IT FOR?
• Mastermind fans
• Logic puzzle lovers
• Sudoku, 2048 players
• Brain training enthusiasts
• Code-breaking challenge seekers
💡 STRATEGY TIPS
• Start with diverse digits (e.g., 0, 1, 2, 3)
• Use feedback to eliminate possibilities
• Track tested digits on scratchpad
• Plan your next guess strategically
📱 PERFECT FOR
• Quick 2-minute brain breaks
• Commutes and travel
• Waiting rooms
• Anytime you want a logic challenge
🏆 SCORING SYSTEM
• Each correct guess earns points
• Fewer guesses = higher score
• Compete for the highest total score
📱 SUPPORT & FEEDBACK
Email: info@oksitgames.com.tr
Website: https://oksitgames.com.tr
🎮 DOWNLOAD NOW!
Num4Lock is free! Challenge your brain and become a master codebreaker!
Crack the code!