ScratchJr
ScratchJr

ScratchJr (macOS)

Last Updated: 05-04-2022 Developer:Scratch Foundation
Last Updated: 05-04-2022 Developer:Scratch Foundation

Play ScratchJr on PC and Mac

Download ScratchJr on PC or Mac with MuMuPlayer, get a PC like gameplay along with smart control and high graphics performance.

MuMuPlayer, the top Android emulator for PC and Apple silicon Mac, delivers an optimal gaming experience with minimal RAM usage and high FPS. It also allows you to create multiple instances of the emulator and run several games simultaneously, thanks to its Multi-instance feature. Its advanced emulator features ensure smooth gameplay, even on low-end PCs.

Download and play ScratchJr on PC or Mac with MuMuPlayer and start enjoying your gaming experience now.

About the Game

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ScratchJr is an introductory programming language that enables young children (ages 5 and up) to create their own interactive stories and games. Children snap together graphical programming blocks to make characters move, jump, dance, and sing. Children can modify characters in the paint editor, add their own voices and sounds, even insert photos of themselves -- then use the programming blocks to make their characters come to life.

ScratchJr was inspired by the popular Scratch programming language (http://scratch.mit.edu), used by millions of young people (ages 8 and up) around the world. In creating ScratchJr, we redesigned the interface and programming language to make them developmentally appropriate for younger children, carefully designing features to match young children's cognitive, personal, social, and emotional development.

We see coding (or computer programming) as a new type of literacy. Just as writing helps you organize your thinking and express your ideas, the same is true for coding. In the past, coding was seen as too difficult for most people. But we think coding should be for everyone, just like writing.

As young children code with ScratchJr, they learn how to create and express themselves with the computer, not just to interact with it. In the process, children learn to solve problems and design projects, and they develop sequencing skills that are foundational for later academic success. They also use math and language in a meaningful and motivating context, supporting the development of early-childhood numeracy and literacy. With ScratchJr, children aren't just learning to code, they are coding to learn.

ScratchJr is a collaboration between the Developmental Technologies group at Tufts University, the Lifelong Kindergarten group at the MIT Media Lab, and the Playful Invention Company. Two Sigma led the implementation of the Android version of ScratchJr. The graphics and illustrations for ScratchJr were created by HvingtQuatre Company and Sarah Thomson.

If you enjoy using this free app, please consider making a donation to the Scratch Foundation (http://www.scratchfoundation.org), a nonprofit organization that provides ongoing support for ScratchJr. We appreciate donations of all sizes, large and small.

This version of ScratchJr works only on tablets that are 7-inches or larger, and running Android 4.2 (Jelly Bean) or higher.

Terms of Use: http://www.scratchjr.org/eula.html

Emulator Features

Smart Control

With a smart button scheme and image recognition function, provide a more concise UI, and support custom button mapping to meet different needs.

Multi-instance

Run multiple games independently at the same time, easily manage multiple accounts, play games while hanging.

Big Screen / High FPS

Break through FPS limit, and enjoy a seamless gaming experience without lag and delay!

Ultimate Performance

Get a 3-second startup with 52% less memory usage and 65% more stability.

How to Download and Play ScratchJr on PC and Mac

Installation Guide

① Download and install MuMuPlayer on your PC or Mac. It will identify automatically your current system and download the latest version.

② Start MuMuPlayer and complete Google sign-in to access the Play Store, or do it later.

③ Search ScratchJr in the Play Store.

④ Complete Google sign-in (if you skipped step 2) to install ScratchJr.

⑤ Once installation completes, click the ScratchJr icon on the home page to start the game.

⑥ Enjoy playing ScratchJr on your PC or Mac with MuMuPlayer.

Installation Guide

Recommended computer configuration

For Windows:4-core CPU, 4GB RAM, i5 OS, GTX950+ graphics card
For macOS: 4-core CPU, 4GB RAM


Recommended Android Device performance settings

Graphics renderer mode

Vulkan and DirectX both supported

Performance Settings

Recommended performance settings: 2 cores, 2GB. >>Click here to learn>>How to adjust performance settings


Recommended Android Device Display Settings

Resolution Settings

Go to Device Settings > Display > Resolution Settings to adjust your device's resolution as needed.

FPS Settings

MMuMuPlayer supports up to 240 FPS. >> Click here to learn>>how to enable high FPS mode


Recommended to enable VT

Enabling VT will significantly improve emulator performance, reduce screen freezing, and make games run more smoothly. >>Click here to learn>>How to enable VT

Embrace the best gaming experience now on PC or Mac!