# Rock Paper Scissors: Whack! — Block, train, climb the ranks

> Block, train, climb the ranks (iPhone/iPad app by Non Kudo.)

- Source: https://appshunter.io/ios/app/rock-paper-scissors-whack/id6761614334 (this page in markdown: same URL + `.md`)
- Developer: [Non Kudo](https://appshunter.io/developer/1890455917)
- Category: Games, Entertainment, Action, Casual
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 88 MB
- Languages: American English, French (France), German (Germany), Indonesian, Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China), European Spanish and 1 more
- Released: 2026-06-12
- Data updated: 2026-10-24

## What is Rock Paper Scissors?

Attack by winning Janken! Guard when you lose!

"Whack it. Block it. Train it. — JANKEN PON" is an action-training game played with Janken (rock-paper-scissors) and quick reflexes, inspired by a classic Japanese playground game: swing a hammer when you win, duck under a helmet when you lose.

■ Easy to Play
1. Whack it, block it, Janken... Pon!
2. Win and tap Attack. Lose and tap Guard — fast.
3. Whittle down your rival's HP to win.

■ Rivals With a Twist
A dojo rookie, a spirit surrounded by plushies, an old wooden robot, a water spirit living in a river, a substance made of pure unfairness, and a mysterious woman who knows the stars. Every rival plays by different rules: decoy buttons, buttons that run away, buttons that boss you around, or a game of Which-Way Challenge. No single strategy works twice.

■ Win, Train, Challenge Again
Use the Score you earn in battle to raise four stats. Attack raises damage, View Area grows your buttons, Destiny improves your Janken odds, and Agility extends your time limit. Stats you've raised stay even after a loss.

■ Crown Shards and the World Ranking
Crown Shards, bought with Score, don't make you stronger in battle. They exist only to be collected, and how many you've gathered shows up on the world ranking. Your rank also appears right on the Home screen, so you always know where you stand.

■ The Joy of Collecting
Defeat a rival and you earn an achievement and an avatar. Reach an ending and the Gallery opens, filled with art from across the game. Save your favorites straight to your photos.

■ Play Together on One Phone
Turn one phone into a hammer, a helmet, and a referee. "Real Match" lets two players face off with real Janken, right in front of each other.

■ Available in 11 Languages
Japanese, English, Chinese (Simplified & Traditional), Korean, Spanish, Portuguese, German, French, Indonesian, and Russian. Names on the ranking also appear in each language.

Free to play through every stage, supported by ads.

## Is Rock Paper Scissors safe?

Not enough ratings yet to assess Rock Paper Scissors.

## Is Rock Paper Scissors legit?

Rock Paper Scissors: Whack! appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Rock Paper Scissors is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.2.0 — 2026-10-18

- Added 11 languages (English, Chinese [Simplified/Traditional], Korean, Spanish, Portuguese, German, French, Indonesian, and Russian). Ranking names now display in each language too.
- Added a world ranking for Crown Shards. Open it from the Home screen to see the top players and your own rank at a glance.
- You can now send bug reports, requests, and feedback from Settings.
- Improved the display on iPad.

### 2.0.0 — 2026-09-15

・ステージと戦闘の画面をすべて描き直しました
・ステージごとの背景と、相手の新しいイラストを追加しました
・「レリック」を追加しました。買い切りの道具を対戦前に選んで持ち込めます
・「王冠の欠片」を追加しました。集めるだけのやり込み要素です
・倒した相手が実績になるようになりました
・エンディングを手描きの紙芝居として作り直しました
・エンディングを見るとギャラリーが開き、ゲーム中の絵を保存できます
・育成の遊び方を説明するチュートリアルを追加しました
・戦闘中に投了できるようになりました

### 1.1.0 — 2026-07-13

・スマホ1台で2人が遊べる「リアル対戦」を追加しました
  ・ステージ5-Bに「赤色服のマルス」を追加しました
  ・マルス戦限定の能力低下と全能力レベルアップを追加しました
  ・掛け声の音声案内とON／OFF設定を追加しました
  ・ステージ表示や戦闘判定を改善しました
  ・画面デザインとキャラクター画像を更新しました
  ・利用状況の改善に役立てるためFirebase Analyticsを導入しました

### 1.0.3 — 2026-06-13

v1.0.3 アップデート

・新ステージ「沙悟浄」が登場！攻撃・防御ボタンが動き回る新ギミックに挑戦
・ステージ3が「3-A／3-B」の2種類に。クリアでどちらも遊べます
・最高難度ステージ5にも“動くボタン”が加わり、さらに歯ごたえアップ
・ジャンケンの手や、攻撃（ぴこぴこハンマー）・防御（ヘルメット）が新イラストに
・手が画面端から飛び出して中央で激突する、ド迫力の演出を追加
 ・「あっち向いてホイ」を全画面の大迫力リベールにリニューアル
 ・ダミーが多いステージで“本物の見本”を表示し、狙うボタンが分かりやすく
・タイトル画面を漫画のコマ割り風にリニューアル
・今後登場予定のステージを多数追加（ロック中）
・その他、細かな調整と不具合修正

これからも「たたいて・かぶって・そだてて・ジャンケンポン」をお楽しみください！

### 1.0.2 — 2026-05-14

・ステージクリア時の解放演出を追加しました                                                                                                                                                                
・ステージ5クリア後にエンディングを追加しました
・バトル結果画面にリトライボタンと育成ボタンを追加しました                                                                                                                                                
・ステージごとのスコア倍率を調整しました

## Apps similar to Rock Paper Scissors

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [連打](https://appshunter.io/ios/app/id1626980584) | — | Free | Games |
| [TRUXTON classic](https://appshunter.io/ios/app/truxton-classic/id1467875681) | 4.6 (83) | Free | Games |
| [Survive for Money](https://appshunter.io/ios/app/survive-for-money/id699555265) | 4.2 (17) | Free | Games |
| [Syobon Action 2 HD : Rage Game](https://appshunter.io/ios/app/syobon-action-2-hd-rage-game/id902988718) | 4.6 (749) | Free | Games |
| [Make Action! PicoPicoMakerEX](https://appshunter.io/ios/app/make-action-picopicomakerex/id916723836) | 4.2 (251) | Free | Games |
| [The Untitled Cat](https://appshunter.io/ios/app/the-untitled-cat/id1537938468) | 4.1 (25) | Free | Games |

## More apps by Non Kudo

- [なぜログ - 感情と原因の記録分析 -](https://appshunter.io/ios/app/id6767964571)
- [Probability Paradox Lab](https://appshunter.io/ios/app/probability-paradox-lab/id6782385785)
- [RailAngyer](https://appshunter.io/ios/app/railangyer/id6795570321)
- [Game Theory Lab](https://appshunter.io/ios/app/game-theory-lab/id6811381221)

All apps by Non Kudo: https://appshunter.io/developer/1890455917

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*
