# Sleepy Walker > Educational puzzle game teaching programming concepts with drag-and-drop instructions. (iPhone/iPad app by Nicolas Nascimento.) - Source: https://appshunter.io/ios/app/sleepy-walker/id1045109391 (this page in markdown: same URL + `.md`) - Developer: [Nicolas Nascimento](https://appshunter.io/developer/982943701) - Category: Education, Games, Puzzle - Price: Free - Rating: 4.75/5 from 4 App Store ratings · 16 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 104 MB - Languages: English, French, Portuguese, Spanish - Released: 2015-11-17 - Data updated: 2026-08-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sleepy-walker/id1045109391/reviews.md ## What is Sleepy Walker? Sleepy Walker is a simple educational game which will introduce basic programming concepts through puzzles and a drag-and-drop gameplay. Try to master as many levels as possible. Marty is a little boy who’s very sleepy. He forgot to eat and now is hungry, but he is sleeping, he can’t reach the fridge by himself. Give him the instructions to follow so that he can both reach the fridge and remain asleep. ## Key features - Basic programming concepts - Drag-and-drop gameplay - Puzzle-based levels - Introduces logic and sequencing - Engaging narrative ## Recent user reviews (10 of 16) All indexed reviews: https://appshunter.io/ios/app/sleepy-walker/id1045109391/reviews.md ### 4/5 — Interessante e fofinho *2021-04-29, version 1.05* Ache uma gracinha as animações e a ideia. Mas, as fases 10, 12, 15 e 19 pedem o mecanismo de “2x” pra alcançar 3⭐️. No entanto, esse mecanismo só aparece na fase 22 ### 2/5 — Great game, but now doesn’t work *2021-03-08, version 1.05* My kids and I really enjoyed playing this game on our Apple TV, but now we can’t “click” on anything. I tried to restart tutorial, thinking maybe we forgot which button was “select” but we are just stuck on being told there is a new move, and cannot “click” past it 😢 ### 3/5 — Muito bom porém frustrante *2021-01-22, version 1.05* Eu amei o jogo é bem divertido trabalho incrível. Mas, tem um problema nas fases 21 23 24 tentei muitos jeito diferentes de fazer mas sempre sai com duas estrelas eu acho que não devia ter que ser exatamente de um do jeito devia estar aberto a várias formas e o fato de não estar deixa o jogo frustrante. Resolva isso por favor. ### 4/5 — Not working iOS 13 *2019-10-13, version 1.05* My wife and kids have played this game a lot, but I just downloaded it on my phone and it does not work past level 3. On that level the robot walks straight through the wall it is supposed to stop at. Could be just on iOS 13... ### 5/5 — Muito legal *2018-06-14, version 1.05* Excelente idéia, adorei! ### 5/5 — Muito legal *2017-01-26, version 1.05* Adorei ### 4/5 — Needs to keep prior solution when trying for 3 stars *2016-08-15* Fun game for learning programming concepts. For kids and adults. Developers - please make it so if you finish a level but try it again to get 3 stars you start off with your previous solution!! Looking forward to more levels. ### 5/5 — Apaixonante *2016-07-14, version 1.05* O jogo é muito bem feito. Tem uma interface super agradável, uma música que nos absorve e compenetra. Estou tão viciada que enquanto não vem os novos níveis, jogo repetido mesmo ### 3/5 — Tutorial *2016-05-13, version 1.05* O tutorial não abre! ### 2/5 — Good concept, needs refining *2016-05-10, version 1.05* I played through all 24 levels to see how suitable this would be for children. While my son (nearly 4 years old) is younger than what I assume is the target audience, I can see several obstacles for any user under 10, which seriously diminish the enjoyment of this app. Firstly, the visual design is quite unintuitive. The short tutorials between levels are wordless, which might suggest the app is aimed at very small children, but they are also difficult to understand. During the levels, it's quite difficult to tell how close to or far away from an obstacle the character will stop. Although the background is made of squares, the layout doesn't seem to be based on a grid. It's difficult to see exactly how much space each obstacle takes up. Secondly, the game does not explain how to get a higher score. I think more stars are awarded if you use fewer commands in your program. But, while this is an accepted skill in programming, it is not the only criterion by which efficiency might be judged. For example, several levels give a higher score if the character takes a longer route to the goal. Thirdly, getting a higher score on a level already played is hindered by the fact that, once you complete a level, your program is erased. If you want to replay a level, you have to begin again from scratch. This is counter-productive if the aim of the app is to help children improve their understanding of how to alter a program to make it more efficient. Finally, and worst of all, the command symbols which you compile into a list in order to write your program in each level are very difficult to get into order. I frequently had to try four or five times to move a command up or down in the list. (Especially problematic when using the "repeat" function.) I can imagine any child getting frustrated quickly. ## Frequently asked questions about Sleepy Walker ### What programming concepts does Sleepy Walker teach? Sleepy Walker introduces fundamental programming concepts such as sequencing, logic, and problem-solving through its puzzle-based gameplay. Players learn to create step-by-step instructions for the character. ### How does the drag-and-drop gameplay work in Sleepy Walker? The game utilizes a drag-and-drop interface where players select and arrange instruction blocks to guide the sleepy character. This visual approach simplifies the learning of coding principles. ### What is the learning methodology used in Sleepy Walker? Sleepy Walker employs a hands-on, interactive learning methodology. Users actively construct solutions to puzzles, reinforcing their understanding of programming logic through direct application. ### How does Sleepy Walker track progress? While specific progress tracking features are not detailed, players are encouraged to master as many levels as possible. Success in each level indicates mastery of the introduced concepts. ### Does Sleepy Walker offer certifications? Sleepy Walker is an introductory educational game and does not offer formal certifications upon completion of levels. Its focus is on building foundational understanding. ### What devices is Sleepy Walker compatible with? Sleepy Walker is available on Apple TV, iPhone, iPad, and iPod. It is designed for iOS and tvOS platforms. ### How often is Sleepy Walker updated? The latest version of Sleepy Walker is 1.05, last updated on April 29, 2016. Updates are not frequent, suggesting a stable release. ### What is the age rating for Sleepy Walker? Sleepy Walker has an age rating of 4+, making it suitable for young children and beginners interested in learning basic programming concepts. ## Version history (last 5 releases) ### 1.05 — 2016-04-29 This app has been updated by Apple to display the Apple Watch app icon. - Brand new tutorial - Major design changes - 3D Touch support (quick actions and peek-n-pop) - Hint feature - Redesigned levels - New score calculation algorithm - Music and sounds updated - Bug fixes - Performance improvements ### 1.04 — 2016-03-11 Major Design Updates: Start Menu World Selector Level Selector Settings Improved Screenshots ### 1.03 — 2016-02-18 Few bugs fixes Animations on Characters Touch ### 1.02 — 2015-12-04 Good Job Pop Improved ### 1.01 — 2015-11-24 Animations on Marty Collision With Objects Buttons Style Improvement Performance Improvement Sounds Added ## More apps by Nicolas Nascimento - [OrbOrbits](https://appshunter.io/ios/app/orborbits/id982615072) - [ScreenPlay - Code your Story](https://appshunter.io/ios/app/screenplay-code-your-story/id1146914662) - [Shape it Up!](https://appshunter.io/ios/app/shape-it-up/id1450958800) - [Shift it Up!](https://appshunter.io/ios/app/shift-it-up/id1459813553) - [Swipe it Up!](https://appshunter.io/ios/app/swipe-it-up/id1506496796) All apps by Nicolas Nascimento: https://appshunter.io/developer/982943701 ## Related topics [code spark academy](https://appshunter.io/ios/topics/code-spark-academy) --- *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 2026-08-05.*