Comparison

Constellations Puzzle vs kukudama

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

Head to head
About

Constellations Puzzle

Learn constellations through a fun jigsaw puzzle experience. Choose from three modes featuring different sets of constellations. Compete for the best time, collect picture panels, and use assistance features to help you learn.

Highlights
  • Learn constellations via jigsaw puzzles
  • Three distinct constellation modes
  • Timed challenges for best scores
  • Collectible picture panels
  • Assisted navigation feature
  • Global player leaderboards
Features
Read full description

An educational puzzle game produced by Digital Gene. This is an educational game that allows you to learn the constellation as if you play a jigsaw puzzle. This game is designed to be simple yet fun to play. The app is best suited for people who want to learn the constellation or students who want to get ready for the exams. Or why don't you try this game to stay sharp during your spare time? There are three modes available: one featuring 12 constellations on the ecliptic like Aries and Libra, which are also used in astrology; one featuring the 48 constellations listed by Ptolemy, such as Orion and Cassiopeia, which appear in ancient myth; and one featuring the 88 constellations recognized by the IAU. You can improve your knowledge as you play the game aiming for the best time or compete against players from all over the world. You can also collect picture panels when you satisfy certain conditions. So do your best to get all of them. When you're stuck on finding the location, use the assisted function. It will help you to navigate the correct location without hassling yourself. Please enjoy it. (Note: Due to the nature of puzzle games, certain stars are emphasized and certain stars omitted. ) (Note: As there are no official diagrams for the lines connecting the constellations, the forms of the constellations here may differ from those in other material. )

About

kukudama

Features
Read full description

This is a game app that uses multiplication tables. Balls with numbers written on them will fall, so enter the multiplication table formula that is the answer. If you get it right, you can erase the balls. If you get it wrong, three balls will fall as a penalty. When the balls pile up to the top of the screen, the game is over. Occasionally, glittering balls will fall. If you erase these balls, all the balls on the screen will disappear. This is useful when the balls pile up to the top. These balls will automatically disappear in 6 seconds. The number of multiplication tables you get right will be your score (10 points for each correct answer) If you erase them all at once with the glittering balls, it will also be counted as one correct answer.

Screenshots

Constellations Puzzle4 screens
kukudama2 screens

Verdict

The call

The clearest difference is update cadence: kukudama at fortnightly against Constellations Puzzle's every 5 months. On price, ads, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Constellations Puzzle ships an update every 5 months, kukudama fortnightly. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

Scorecard1 real difference · 9 level
Constellations Puzzle versus kukudama: the parameters behind the verdict, then further details
ParameterConstellations Puzzlekukudama
PriceFreeFree
Rating4.8 (21 ratings) — better—
Positive reviews84.4% of reviews—
Number of ratings21 — better—
Update frequencyEvery 5 monthsFortnightly — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size14 MB79 MB
Age rating4+4+
DeveloperPlus Inc. (Japan)Kouichi INAFUKU

In-app purchases

None

Constellations Puzzle

No in-app purchases

None

kukudama

No in-app purchases

Questions

Is Constellations Puzzle free?
Constellations Puzzle is free to download, with no in-app purchases.
Is kukudama free?
kukudama is free to download, with no in-app purchases.
Do Constellations Puzzle or kukudama have ads?
Both Constellations Puzzle and kukudama show ads.
Which is updated more often, Constellations Puzzle or kukudama?
Constellations Puzzle ships an update every 5 months, and kukudama fortnightly. Most recently, Constellations Puzzle was updated on October 23, 2026 and kukudama on October 26, 2026.

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