# Ralph   (Full version) — the Restless Rhythm Rat

> Rhythm-based reaction game with accelerometer controls for 1-4 players. (iPhone/iPad app by Christian Ecker.)

- Source: https://appshunter.io/ios/app/ralph-full-version/id419662612 (this page in markdown: same URL + `.md`)
- Developer: [Christian Ecker](https://appshunter.io/developer/1597200685)
- Category: Games, Music, Family, Music
- Price: $0.99
- Rating: 3.00/5 from 2 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 37 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, European Spanish
- Released: 2011-02-17
- Data updated: 2026-08-19
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ralph-full-version/id419662612/reviews.md

## What is Ralph   (Full version)?

Ralph, the Restless Rhythm Rat has rhythm in his blood. Do you too? 

Make the right Moves while keeping the beat, following the commands that Ralph gives you. Touch, tap or tilt him, just don’t make any mistakes! The beat gets faster and faster… 

A game requiring a sense of rhythm for 1-4 players from 6-99 years.


Reviews:
Simple but challenging. A creative use of accelerometer, which is it's only limitation, as it doesn't always recognize my gestures, but it's still very fun to play and a good way to keep your mind sharp. (ijudy)

## Key features

- Rhythm-based gameplay
- Accelerometer controls
- Multiple player modes
- Increasing difficulty
- Mind-sharpening challenges

## Chart rankings

- #155 in Top Paid · Music (US App Store)

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/ralph-full-version/id419662612/reviews.md

### 5/5 — macht super Spaß!

*2025-12-10*

Klasse Spiel, auf für Kinder

### 1/5 — Ralph the restless rhythm rat

*2024-09-17*

I am not able to adjust the speed i.e. the rhythm slide is not working. I want to use this with kids and would prefer slower tempi. If rhythms cannot be adjusted to fast and slow, what is the point of this app? Fatuous.

### 5/5 — Action

*2017-03-20*

Definitiv mal was anderes und echt cool wenn man es zusammen spielt. Mehrere Personen, ein Gerät, ein Ziel. Jeden Cent wert.

### 5/5 — I love this game

*2014-03-06*

Simple but challenging. A creative use of accelerometer, which is it's only limitation, as it doesn't always recognize my gestures, but it's still very fun to play and a good way to keep your mind sharp.

### 3/5 — Mehr als ein Spiel ...

*2011-07-04*

... hier ist auch hohe Konzentration, Schnelligkeit und Rhythmusgefühl gefragt.

## Frequently asked questions about Ralph   (Full version)

### What is Ralph?

Ralph is a rhythm-based game where players must follow on-screen commands to the beat. It's designed for 1-4 players and uses the device's accelerometer for input.

### How much does Ralph cost?

Ralph is a paid application, priced at $0.99. There are no in-app purchases or advertisements.

### What devices is Ralph compatible with?

Ralph is available for iPhone and iPad devices.

### What is the age rating for Ralph?

Ralph has an age rating of 4+, making it suitable for a wide range of players.

### Does Ralph have multiplayer?

Yes, Ralph supports gameplay for 1 to 4 players, allowing for group or competitive play.

### How often is Ralph updated?

The latest version of Ralph is 3.0.1, and it was last updated on June 13, 2025. Updates typically focus on improvements and new features.

### What are the controls for Ralph?

Ralph utilizes touch, tap, and tilt gestures via the device's accelerometer to follow commands and keep the beat.

### What do users like about Ralph?

Users find Ralph to be a simple yet challenging game with a creative use of the accelerometer. It's described as fun and a good way to keep the mind sharp.

## Version history (last 5 releases)

### 3.0.1 — 2025-06-13

In the settings, you can now select up to 50 players and the preferred game language for each individual player.

### 3.0 — 2025-06-01

In the settings, you can now select up to 50 players and the preferred game language for each individual player.

### 2.10 — 2022-03-23

NEW: Now available in Japanese!

### 2.9 — 2020-12-19

Lots of small improvements.

### 2.8.3 — 2020-01-16

Now also in Italian!

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## More apps by Christian Ecker

- [Ralph the Restless Rhythm Rat](https://appshunter.io/ios/app/ralph-the-restless-rhythm-rat/id419670747)
- [CHT Textile Dyes](https://appshunter.io/ios/app/cht-textile-dyes/id569308081)

All apps by Christian Ecker: https://appshunter.io/developer/1597200685

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*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 2026-08-19.*