Comparison

Zero Below Zero vs Marble Blast

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

Head to head
About

Zero Below Zero

A challenging puzzle game with simple mechanics but extreme difficulty. Achieve a perfect score on free levels to unlock the rest at no cost. No hints are provided, requiring strategic thinking to solve each unique circle-based puzzle.

Highlights
  • Extremely challenging gameplay
  • Unique circle-based puzzles
  • Free levels unlockable
  • No hints provided
  • Inspired by math puzzles
Features
Read full description

Don’t let the cute graphics deceive you - this game is HARD. It’s so difficult, that if you get a perfect score on the free levels, you get the rest of the levels for free. The goal sounds easy - all you have to do is make each circle at least zero. The trouble is there are gazillions of moves you can make, and just one will give you a perfect score. Oh, and there are no hints. There are also no ads, subscriptions, tracking, or anything else you wouldn’t want. If you can’t achieve a perfect score on the free levels, you can always admit defeat and pay to unlock the other levels ;) This game is inspired by the dollar game maths puzzle as seen on Numberphile. Don’t expect that to help you though - Zero Below Zero has been made much more difficult!

About

Marble Blast

Embark on a Mayan pyramid jungle adventure where you shoot and merge colored balls. Rotate the cannon to aim and combine balls of the same color to clear the circle, collect treasures, and master this addictive puzzle game.

Highlights
  • Shoot and merge colored balls
  • Rotate cannon to aim
  • Collect treasure from pyramids
  • Addictive puzzle gameplay
  • Mayan jungle theme
Features
Read full description

A fantastic journey in the mayan pyramids jungle. Shoot and merge the balls ! Rotate the canon to shoot the ball in the center of the screen and merge it with another ball of the same color on the circle. This is super simple but super addictive and fun to master. Play this amazing game in the luxurian mayan jungle. Merge as much balls as you can to collect the treasure from the pyramids.

Screenshots

Zero Below Zero4 screens
Marble Blast4 screens

Verdict

The call

The clearest difference is rating: Zero Below Zero at 5.0 against Marble Blast's 2.7. Zero Below Zero also leads on ads (none vs shown) and update cadence (every 6 months vs every 20 months). Marble Blast's advantage is iOS requirement (12.0 vs 14.3). On price, ratings volume, in-app purchases and monetization model 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

Both are free to download. Zero Below Zero sells 1 one-off in-app purchase and Marble Blast sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Zero Below Zero holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 6 and 6 respectively.

UpkeepUpdate frequency

Zero Below Zero ships an update every 6 months, Marble Blast every 20 months. The most recent releases landed on October 29, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 6 level
Zero Below Zero versus Marble Blast: the parameters behind the verdict, then further details
ParameterZero Below ZeroMarble Blast
PriceFreeFree
Rating5.0 (6 ratings) — better2.7 (6 ratings)
Positive reviews100.0% of reviews—
Number of ratings66
Update frequencyEvery 6 months — betterEvery 20 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.312.0 — better
Further details — not scored
Size4 MB41 MB
Age rating4+9+
DeveloperOmar FahmyPLAYTOUCH

Customer experience

Zero Below Zero

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Marble Blast

All ratings6 ratings
Positive16.7%
Neutral33.3%
Negative50.0%

In-app purchases

1 purchases

Zero Below Zero

One-time1
  • Unlock all levels$3.99
1 purchases

Marble Blast

One-time1
  • Remove all ADS from the game$1.99

Questions

Is Zero Below Zero free?
Zero Below Zero is free to download, with in-app purchases available.
Is Marble Blast free?
Marble Blast is free to download, with in-app purchases available.
Which has better reviews, Zero Below Zero or Marble Blast?
Zero Below Zero is rated higher. Zero Below Zero averages 5.0 out of 5 from 6 ratings, while Marble Blast averages 2.7 from 6 ratings.
Do Zero Below Zero or Marble Blast have ads?
Marble Blast shows ads; Zero Below Zero does not.
Which is updated more often, Zero Below Zero or Marble Blast?
Zero Below Zero ships an update every 6 months, and Marble Blast every 20 months. Most recently, Zero Below Zero was updated on October 29, 2026 and Marble Blast on October 15, 2026.

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