Comparison

Zuzu · Binary Puzzle Game vs Numeralea

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

Head to head
About

Zuzu · Binary Puzzle Game

A logic-based puzzle game where you fill a grid with two colors based on specific rules. It's similar to Sudoku and offers a "How to Play" guide with solving strategies. Track your progress with a stats tracker and play online or offline.

Highlights
  • Binary logic puzzles
  • Sudoku-like gameplay
  • Three solving rules
  • In-game tutorial and strategies
  • Stats tracker for solve times
  • Offline play
Features
Read full description

Enjoy Zuzu, a binary puzzle game that tests your logic and skill! If you like Sudoku puzzles, you will love Zuzu! About Zuzu: Your goal is to fill in the board using only logical determination, similar to Sudoku. Tap a tile on the board to set or change its color. Like the binary number system in general, there are only two tile colors, orange (0) and blue (1). Zuzu games begin with an unfinished grid that must be filled in correctly according to three rules listed below. Each row and each column: .. is unique .. has an equal number of red and blue tiles .. has no more than two adjacent tiles of the same color The strategies for solving a Zuzu binary puzzle vary in complexity. Once you install the game you will find a “How to Play” section with a link to a video outlining some successful solving strategies for a binary puzzle. Track your best and average solve times over history with our stats tracker. You can play Zuzu by Razzle Puzzles on your phone and tablet. Enjoy online or in offline mode! For support please contact us at support@razzlepuzzles.com or visit RazzlePuzzles.com

About

Numeralea

Features
Read full description

All is number; within numbers lie games, within games lies the Way. In Numeralea you face the Entropy — a chaos of numbers closing in. Roll your dice, choose a set that sums to the target, and dissolve it before it reaches you. Land prime numbers, perfect squares, Fibonacci runs, Pythagorean triples, perfect numbers and more — fifteen mathematical relations in all — to unleash powerful resonances. A roguelike where every run is a new equation. Build your dice and modifiers, and travel with legendary mathematicians — Plato, Ramanujan, Euclid, Pythagoras, Lagrange, Goldbach, Fermat — each with a unique power. Choose your Calculus stone, push from Basic to Advanced, brave self‑set Challenge mutators, or descend the endless ∞. Drawn in the style of a da Vinci codex: sepia ink on parchment, astrolabe geometry, and adaptive music.

Screenshots

Zuzu · Binary Puzzle Game4 screens
Numeralea4 screens

Verdict

The call

The clearest difference is price: Zuzu · Binary Puzzle Game at Free against Numeralea's $1.99. Zuzu · Binary Puzzle Game also leads on iOS requirement (15.0 vs 18.6). Numeralea's advantage is ads (none vs shown) and update cadence (weekly vs every 4 months). On in-app purchases and device support 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

Zuzu · Binary Puzzle Game is free to download; Numeralea costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Zuzu · Binary Puzzle Game ships an update every 4 months, Numeralea weekly. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
Zuzu · Binary Puzzle Game versus Numeralea: the parameters behind the verdict, then further details
ParameterZuzu · Binary Puzzle GameNumeralea
PriceFree — better$1.99
Rating4.5 (67 ratings) — better—
Positive reviews83.1% of reviews—
Number of ratings67 — better—
Update frequencyEvery 4 monthsWeekly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size43 MB113 MB
Age rating4+4+
DeveloperMatthew Murphy静 林

In-app purchases

None

Zuzu · Binary Puzzle Game

No in-app purchases

None

Numeralea

No in-app purchases

Questions

Is Zuzu · Binary Puzzle Game free?
Zuzu · Binary Puzzle Game is free to download, with no in-app purchases.
Is Numeralea free?
Numeralea costs $1.99, with no in-app purchases.
Do Zuzu · Binary Puzzle Game or Numeralea have ads?
Zuzu · Binary Puzzle Game shows ads; Numeralea does not.
Which is updated more often, Zuzu · Binary Puzzle Game or Numeralea?
Zuzu · Binary Puzzle Game ships an update every 4 months, and Numeralea weekly. Most recently, Zuzu · Binary Puzzle Game was updated on October 12, 2026 and Numeralea on October 1, 2026.

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