Can you crack the code before you run out of guesses?
Peglock Code Break is a classic code-breaking deduction puzzle. The game secretly picks a hidden row of colored pegs — your job is to figure out exactly which colors, and in what order, using nothing but logic and the clues each guess gives back.
HOW IT WORKS
Build a guess by tapping colors from the palette into the guess slots, then submit it. Every guess earns feedback:
• A KEY peg means one of your pegs is the exact color in the exact position.
• A NEAR peg means one of your pegs is the right color, just in the wrong spot.
Use that feedback to narrow things down, guess after guess, until every peg lands exactly right — or you run out of tries.
THREE DIFFICULTIES
• Easy — 4 pegs, 6 colors, 10 guesses. A gentle warm-up.
• Medium — 4 pegs, 6 colors, 8 guesses. The classic challenge, tighter guess budget.
• Hard — 5 pegs, 8 colors, 10 guesses. A longer code and a bigger palette to reason through.
DAILY PUZZLE
Every day brings one fresh code, the same for everyone who plays that day. Solve it once — come back tomorrow for the next.
TRACK YOUR PROGRESS
Peglock quietly keeps score in the background: games played, win rate, and your best (fewest) guesses-to-solve for each difficulty, so you can watch yourself get sharper over time.
LEARN THE LOGIC
A built-in guide breaks down exactly how key and near feedback are scored, plus a hands-on mini-quiz where you test yourself against real guess-and-code pairs — great for beginners and a nice warm-up for veterans.
AWARDS
Unlock a small vault of milestones as you play: your first solved code, an efficient win in five guesses or fewer, conquering Hard difficulty, finishing a Daily puzzle, and more.
WHY PEGLOCK
• Purely a logic puzzle — no cards, no chips, no wagering, no real or virtual currency at stake. Just deduction.
• Fully offline. No ads, no accounts, no internet permission, nothing tracked.
• Clean, focused design built around a hand-drawn peg board — every peg, feedback cluster, and color swatch is rendered right on the screen for a tactile, glossy feel.
• Quick sessions that respect your time — a single code usually takes just a few minutes to crack, perfect for a coffee break or a commute.
Whether you're new to Mastermind-style deduction games or you've been cracking codes for years, Peglock gives you a polished, distraction-free place to sharpen your logic, one guess at a time.
Crack the secret color code in this classic peg deduction puzzle.