Comparison

Codebreaker Master vs Medusa's Marbles Unlocked

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Codebreaker Master

A logic and deduction puzzle game where players crack a secret code of colored pegs. Utilize hints to determine the correct combination in as few attempts as possible. Offers extensive customization and accessibility features.

Highlights
  • Crack secret color codes
  • Deduction and logic gameplay
  • Customizable difficulty
  • Multiple visual themes
  • Colorblind mode
  • Offline play
  • 46 languages supported
Features
Read full description

CODEBREAKER MASTER - Logic & Deduction Puzzle Game What is Codebreaker Master? Codebreaker Master is a puzzle and logic game where your goal is to crack a secret code made of colored pegs. Use your deduction skills to find the correct color combination! This game is inspired by the classic code-breaking board games. We've added modern features while keeping the beloved deduction mechanics that made these games popular since 1971. How to Play The rules are simple: guess the secret color combination with as few attempts as possible. After each guess, you receive hints: • Black peg: one color is correct AND in the right position • White peg: one color is correct but in the wrong position • Empty: the color is not in the secret code Use logic to analyze the hints and crack the code! Key Features • Full Customization - Choose number of colors (5-8), pegs (3-6), and attempts (6-20) • Blind Mode - Hide hints for extra challenge • Multiple Themes - Light, Dark, and Liquid visual themes • Colorblind Mode - Accessible for all players • Works Offline - Play anywhere, anytime • 46 Languages Supported • No account required Perfect For • Logic puzzle enthusiasts • Brain training and mental exercise • Players who love deduction games • All ages - adjustable difficulty A logic challenge that sharpens deduction, one code at a time. WHY YOU'LL LIKE IT • Free to play - no sign-up, no account needed • Hints when you get stuck • Built-in tutorial and clear rules • Statistics: games played, wins and best times • Light and dark themes • 33 languages

About

Medusa's Marbles Unlocked

This puzzle game offers an ad-free experience with all levels unlocked and unlimited boosters. Match three or more colored marbles to clear the board and progress through challenging levels. Utilize special boosters to overcome difficult stages.

Highlights
  • No Ads or Tracking
  • All Levels Unlocked
  • Unlimited Free Boosters
  • Match 3 Gameplay
  • New Levels Included
Features
Currently charting
Read full description

You love "Medusa's Marbles" but you asked us for more. Introducing, "Medusa's Marbles Unlocked", featuring: - No Ads or Tracking - All Unlocked Levels - Free, Unlimited Boosters - 5 New Levels (Each Unlocked) Medusa's Marbles are coming & it's your job to get rid of them with the bow of the gods located in the middle of the board.  Here's how to play: - Aim the bow in the direction you want to shoot - The goal is to match 3 colors together to wipe them from the board. When you see two or more balls with the same color, shoot another ball with the same color to make 3 or more in a row - Match more than 3 for bonuses.  Use boosters if Medusa's Marbles are getting closer to the hole. With Unlocked, you get free boosters! Shoot accurately, quickly, and with courage! Good luck!

Screenshots

Codebreaker Master4 screens
Medusa's Marbles Unlocked4 screens

Verdict

The call

The clearest difference is price: Codebreaker Master at Free against Medusa's Marbles Unlocked's $0.99. Codebreaker Master also leads on update cadence (every 5 days vs every 28 months) and ratings volume (6 vs 1). Medusa's Marbles Unlocked's advantage is rating (5.0 vs 4.3) and ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Codebreaker Master is free to download; Medusa's Marbles Unlocked costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Medusa's Marbles Unlocked holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Codebreaker Master has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Codebreaker Master ships an update every 5 days, Medusa's Marbles Unlocked every 28 months. The most recent releases landed on September 23, 2026 and September 5, 2026 respectively.

Scorecard7 real differences · 4 level
Codebreaker Master versus Medusa's Marbles Unlocked: the parameters behind the verdict, then further details
ParameterCodebreaker MasterMedusa's Marbles Unlocked
PriceFree — better$0.99
Rating4.3 (6 ratings)5.0 (1 ratings) — better
Positive reviews80.0% of reviews—
Number of ratings6 — better1
Update frequencyEvery 5 days — betterEvery 28 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterPaid
Best chart rank—#200 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size29 MB224 MB
Age rating4+4+
DeveloperSebastien BeckerEngoa LLC

Customer experience

Codebreaker Master

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

Medusa's Marbles Unlocked

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Codebreaker Master

No in-app purchases

None

Medusa's Marbles Unlocked

No in-app purchases

Questions

Is Codebreaker Master free?
Codebreaker Master is free to download, with no in-app purchases.
Is Medusa's Marbles Unlocked free?
Medusa's Marbles Unlocked costs $0.99, with no in-app purchases.
Which has better reviews, Codebreaker Master or Medusa's Marbles Unlocked?
Medusa's Marbles Unlocked is rated higher. Codebreaker Master averages 4.3 out of 5 from 6 ratings, while Medusa's Marbles Unlocked averages 5.0 from 1 ratings.
Do Codebreaker Master or Medusa's Marbles Unlocked have ads?
Codebreaker Master shows ads; Medusa's Marbles Unlocked does not.
Which is updated more often, Codebreaker Master or Medusa's Marbles Unlocked?
Codebreaker Master ships an update every 5 days, and Medusa's Marbles Unlocked every 28 months. Most recently, Codebreaker Master was updated on September 23, 2026 and Medusa's Marbles Unlocked on September 5, 2026.

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