Comparison

Janken Drop vs ComboMerge

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

Head to head
About

Janken Drop

Engage in a unique falling-object puzzle game where rock-paper-scissors determines gameplay. Simple touch controls make it accessible for all ages, offering thrilling moments and a global ranking system.

Highlights
  • Rock-paper-scissors gameplay
  • Simple touch controls
  • Exciting, thrilling moments
  • Consecutive win bonuses
  • Global ranking system
  • Beautiful graphics and music
Features
Read full description

"Janken Drop" is a new falling-object game themed around rock-paper-scissors (known as "janken" in Japan). Players touch the screen to move the falling "hands" left and right, and engage in rock-paper-scissors with the stacked "hands". Despite its simple rules, the game offers exciting and thrilling gameplay. Features: - Simple Controls: Easy to play with just a touch of the screen. Fun for all ages, from children to seniors. - Exciting Gameplay: The outcome of rock-paper-scissors determines whether the "hands" disappear or grow larger, providing thrilling moments. Win consecutively to earn bonus points and aim for a high score. - Beautiful Graphics and Music: Stunning graphics and beautiful music enhance the game's immersive experience. Enjoy both visually and aurally. - Ranking System: Compete with players from around the world. Aim to top various rankings and prove your skills. How to Play: 1. Touch the screen to move the falling "hands" left and right and stack them. 2. When a falling "hand" collides with a stacked "hand", a game of rock-paper-scissors ensues. 3. If the falling "hand" wins, the stacked "hand" disappears and you earn points. Win consecutively for bonus points. 4. If the falling "hand" loses, it grows larger and becomes easier to stack. 5. The game ends when the stack of "hands" reaches the top of the screen. This game is perfect for short play sessions, making it ideal for passing time or taking a break. Despite its simple rules, the game has deep gameplay that will challenge you to aim for the highest score. Download "Janken Drop" now and experience the thrilling world of rock-paper-scissors!

About

ComboMerge

Combine numbered bubbles to create larger numbers and clear the screen. Merge bubbles until they transform into explosive 'bom bubbles' to clear away clutter. Enjoy a satisfying puzzle experience with a simple yet engaging mechanic.

Highlights
  • Merge numbered bubbles
  • Create larger numbers
  • Transform into 'bom bubbles'
  • Clear clutter from the screen
  • Satisfying puzzle mechanics
Features
Read full description

数字が曞かれた泡「なむばぶる」、同じ数字の「なむばぶる」同士をくっ぀けお数字を倧きくしよう 数字を最埌たでくっ぀ければ「がむばぶる」に倉身、溜たっおしたった邪魔な「なむばぶる」を飛沫に倉えよう

Screenshots

Janken Drop4 screens
ComboMerge4 screens

Verdict

The call

The clearest difference is in-app purchases: Janken Drop at none against ComboMerge's 1. Janken Drop also leads on update cadence (every 2 days vs every 2 months). On price, review sentiment, ads 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. ComboMerge sells 1 one-off in-app purchase. Janken Drop asks for nothing beyond the download.

UpkeepUpdate frequency

Janken Drop ships an update every 2 days, ComboMerge every 2 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 5 level
Janken Drop versus ComboMerge: the parameters behind the verdict, then further details
ParameterJanken DropComboMerge
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 2 days — betterEvery 2 months
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size161 MB171 MB
Age rating4+4+
DeveloperKOJI SUDOGinga Games, K.K.

Customer experience

Janken Drop

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ComboMerge

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Janken Drop

No in-app purchases

1 purchases

ComboMerge

One-time1
  • スタミナ消費なし$2.99

Questions

Is Janken Drop free?
Janken Drop is free to download, with no in-app purchases.
Is ComboMerge free?
ComboMerge is free to download, with in-app purchases available.
Do Janken Drop or ComboMerge have ads?
Both Janken Drop and ComboMerge show ads.
Which is updated more often, Janken Drop or ComboMerge?
Janken Drop ships an update every 2 days, and ComboMerge every 2 months. Most recently, Janken Drop was updated on October 7, 2026 and ComboMerge on October 14, 2026.

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