Codebreaker HQ - Lock Riddle

Enter Codebreaker HQ and put your logic, deduction, and problem-solving skills to the test.
Each mission challenges you to crack a secret 3-digit or 4-digit code using a carefully designed set of clues. Analyze which digits are correct, determine their positions, eliminate impossible combinations, and unlock the code before time runs out.
Every game begins with a randomly selected mission story. Rescue trapped teams, override secure vaults, restore emergency systems, stop dangerous shutdowns, and escape challenging situations by discovering the correct key.
KEY FEATURES
• 3-digit quick code-breaking missions
• 4-digit advanced logic challenges
• Random mission stories for varied gameplay
• Clear, compact clue board
• Timed missions with countdowns
• Limited attempts for added challenge
• Optional rewarded hints and extra time
• Mission history and performance tracking
• Modern dark interface
• Simple controls optimized for Android devices
• Works offline after installation, except ad features
HOW TO PLAY
Select a 3-digit or 4-digit mission.
Study every clue carefully.
Identify correct and incorrectly placed digits.
Set your code using the digit controls.
Verify your answer before time or attempts run out.
Codebreaker HQ is suitable for players who enjoy logic puzzles, brain teasers, number games, deduction challenges, password puzzles, and escape-room-style missions.
Can you analyze every clue and crack the final code?
Download Codebreaker HQ and begin your first mission.
Keywords
code breaker, logic puzzle, brain teaser, number puzzle, crack the code, password puzzle, deduction game, code puzzle, escape room, mind game, IQ game, offline puzzle, 3 digit code, 4 digit code, puzzle game