Comparison

Number Chain by SZY vs Cube Jong

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

Head to head
About

Number Chain by SZY

A puzzle game where you create chains of three or more matching or consecutive numbers to clear them and earn points. Achieve high scores by forming longer chains and triggering "Rensa" combos.

Highlights
  • Build removable chains of numbers
  • Score points based on chain length
  • Trigger automatic chain reactions (Rensa)
  • Utilize a 'Final Number of 0' for clearing
  • Support for leaderboards and achievements
  • Automatic game saving
Features
Read full description

Video demo at Support Web Site or Youtube (http://www.youtube.com/watch?v=sXhknhcfSx4) This is an incredibly amazing game! You can easily win hundreds of points; you can also carefully play the game and win millions of points. All in your hands! *** Purpose Build as many as possible removable chains so as to achieve incredible scores and challenge the longest chains! ***Rules When three or more than three same or consecutive numbers are aligned together, they constitute one removable chain that will be automatically removed. Once the chain is removed, another removable chain may be constituted and removed automatically. It goes on until there is no more removable chain. The longer the removed chain is, the higher the score is. It is called "RENSA" when chains are removed one by one. You can view the demo of 25 Rensa inside the game (see screenshots). *** Details * There are 10 different digital numbers from 1 to 10, and each can be used 12 times; Game ends when all numbers are used up. * When the chain length is longer than three, Final Number of 0 will be rewarded. It is used to remove all numbers at final stage. * When game ends with no number in the pool, score is doubled. *** Others * Support Chinese, English, Japanese, Traditional Chinese, French, German, Spanish, Italian, Dutch, Portuguese, Russian, and Swedish. * Support leaderboards and achievements in Game Center. * Support saving game automatically. * Support Game Center Agency to report scores achieved in Mac OS.

About

Cube Jong

Read full description

Cube Jong is a stylish 3D puzzle game inspired by classic Mahjong-style pair matching — with a twist: the tiles are cubes, and the image slices move across their surfaces for a vivid, dynamic look. Find matching pairs, clear the formation, and beat the clock. What makes Cube Jong special is the combination of classic puzzle logic and a visually animated cube world. Rotate the structure, orbit around it, and search for the next matching pair from every angle. Features - Mahjong-inspired pair matching in a unique 3D cube format - Animated image slices moving across cube surfaces - Rotate and orbit around the puzzle for the best view - Multiple game modes from easy to very challenging - Time-based gameplay — improve your speed and precision - Shuffle option when you need a fresh arrangement - Hints when you get stuck - Portrait and landscape support - Game Center integration for competition and score comparison - Play with your own photo for a personal puzzle experience Cube Jong is easy to learn, satisfying to master, and perfect for quick sessions or longer puzzle runs. If you enjoy Mahjong-style games, visual puzzle challenges, and games that feel a little different, Cube Jong is made for you.

Screenshots

Number Chain by SZY4 screens
Cube Jong4 screens

Verdict

The call

The clearest difference is price: Number Chain by SZY at Free against Cube Jong's $0.99. Number Chain by SZY also leads on update cadence (every 4 months vs every 29 months). Cube Jong's advantage is 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

Number Chain by SZY is free to download; Cube Jong costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Number Chain by SZY ships an update every 4 months, Cube Jong every 29 months. The most recent releases landed on October 23, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
Number Chain by SZY versus Cube Jong: the parameters behind the verdict, then further details
ParameterNumber Chain by SZYCube Jong
PriceFree — better$0.99
Rating3.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 months — betterEvery 29 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size66 MB102 MB
Age rating4+4+
DeveloperShen ZhongyuanPhilippe Zay

In-app purchases

None

Number Chain by SZY

No in-app purchases

None

Cube Jong

No in-app purchases

Questions

Is Number Chain by SZY free?
Number Chain by SZY is free to download, with no in-app purchases.
Is Cube Jong free?
Cube Jong costs $0.99, with no in-app purchases.
Do Number Chain by SZY or Cube Jong have ads?
Number Chain by SZY shows ads; Cube Jong does not.
Which is updated more often, Number Chain by SZY or Cube Jong?
Number Chain by SZY ships an update every 4 months, and Cube Jong every 29 months. Most recently, Number Chain by SZY was updated on October 23, 2026 and Cube Jong on October 4, 2026.

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