Comparison

Robot Devastators vs TouhouPurupuruYukkuriSuikaGame

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

Head to head
About

Robot Devastators

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Defend yourself from looming aliens! A game where you dig, build, and protect robots from approaching aliens 3 types of ore! Buildings are different depending on the type of ore! Each building has its own characteristics! Building space is limited! Build efficiently! How far can you protect yourself from aliens!?

About

TouhouPurupuruYukkuriSuikaGame

Drop and stack deformed characters from Touhou Project. Merge identical characters to grow them and aim for the largest one. Enjoy cute illustrations, music, and sound effects with online leaderboards.

Highlights
  • Drop and stack characters
  • Merge identical characters to grow
  • Cute original illustrations
  • Original music and sound effects
  • Online ranking system
  • Screenshot sharing to X
Features
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That "Yukkuri" is now a puzzle game! The "Yukkuri" is a deformed version of the characters from Touhou Project. Drop them from above and pile them up! When "Yukkuri" of the same type collide with each other, The same type of Yukkuri will grow and become one step bigger! Aim for the biggest Yukkuri Suika! <Game Features> Easy to use! Swipe to move the watermelon left and right, and release your finger to drop it! The game is easy to play! Original cute "Yukkuri" illustrations. Original cute "Slowly" illustrations! Gorgeous music, pleasant sound effects, and the familiar Yukkuri voice! You can post a screenshot to X (formerly Twitter) when the game is over! Online ranking is available! Aim for a high score! This is a YukkuriSuika game with a great buzz!

Screenshots

Robot Devastators4 screens
TouhouPurupuruYukkuriSuikaGame4 screens

Verdict

The call

Robot Devastators and TouhouPurupuruYukkuriSuikaGame are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Robot Devastators ships an update every 3 months, TouhouPurupuruYukkuriSuikaGame every 2 months. The most recent releases landed on October 10, 2026 and October 23, 2026 respectively.

ScorecardNo meaningful differences
Robot Devastators versus TouhouPurupuruYukkuriSuikaGame: the parameters behind the verdict, then further details
ParameterRobot DevastatorsTouhouPurupuruYukkuriSuikaGame
PriceFreeFree
Rating—4.7 (9 ratings) — better
Positive reviews—66.7% of reviews
Number of ratings—9 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size177 MB129 MB
Age rating4+4+
DeveloperTechQiao Inc.SHOHEI YAMAMOTO

In-app purchases

None

Robot Devastators

No in-app purchases

None

TouhouPurupuruYukkuriSuikaGame

No in-app purchases

Questions

Is Robot Devastators free?
Robot Devastators is free to download, with no in-app purchases.
Is TouhouPurupuruYukkuriSuikaGame free?
TouhouPurupuruYukkuriSuikaGame is free to download, with no in-app purchases.
Do Robot Devastators or TouhouPurupuruYukkuriSuikaGame have ads?
Both Robot Devastators and TouhouPurupuruYukkuriSuikaGame show ads.
Which is updated more often, Robot Devastators or TouhouPurupuruYukkuriSuikaGame?
Robot Devastators ships an update every 3 months, and TouhouPurupuruYukkuriSuikaGame every 2 months. Most recently, Robot Devastators was updated on October 10, 2026 and TouhouPurupuruYukkuriSuikaGame on October 23, 2026.

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