
Use real Python code to automate machines, robots, drones and more: Program self-driving vehicles; crack passwords; apply machine learning; automate logistics; use image processing to guide missiles. Gain real coding skills and solve exciting bite-sized programming challenges.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Sep 11 → 0.83/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
JOY OF PROGRAMMING - Software Engineering Simulator is an immersive 3D programming puzzle game about automating and controlling realistic machines, robots, drones and more using real Python code. Build actual coding skills while playing, solve exciting bite-sized programming challenges and progress to unlock new programming features and improved machinery. Prior programming knowledge recommended.
Automate logistics to quickly transport items Stabilize robots with control feedback (PIDs)
Write navigation code for cars Crack passwords with brute-force
Solve classical algorithms and data-structures Accurately control sniper rifles
Use image processing to count coins Apply computer vision to guide missiles
Get it now and dive into your programming adventure!
JOY OF PROGRAMMING is not a casual game. In fact, it is one of the most difficult games on Steam. It offers the real programming experience: Lots of thinking, hard work, gathering information, debugging and some frustrations. But you will also learn new skills, become a better developer, and most of all enjoy that sweet sensation of finally cracking a hard problem.
Tutorial levels to get you started with the programming concepts in JOY OF PROGRAMMING
Create your own puzzles with the included level-editor
Find collectible factsheets with interesting computer-science tidbits
Earn stars by completing levels and use them to unlock new programming features
Work towards achieving many different certificates for completing all levels in one category
Real programming: No pseudo code, no imaginary language. Instead, fully functional python code with your favourite packages like numpy, pandas, scipy, pillow, sklearn and more. Some basic prior programming knowledge (in Python or otherwise) and a strong interested in programming is recommended.
In-game IDE: A codemirror based in-game Python IDE offers syntax highlighting, auto-completion, docstring tooltips, debugging, auto-indentation, code-folding, copy/paste and undo/redo. Advanced users can also opt to use external IDEs like VSCode or PyCharm instead.
Realistic challenges: From robotics to abstract algorithms and creative coding - the full breadth and depth of computer-science awaits.
Open puzzle design: Each level has many different valid solutions.
Clear goals: Each level has one mandatory goal and up to three optional goals.
Immediate feedback: Never wonder whether your code is working. Get immediate, incremental feedback on each good (or bad) step towards a working solution.
Performance metrics: Compare your best solution anonymously with others with respect to speed, memory usage and code length.
No hard locks: Never get stuck on a single level, there are always several open challenges available.
Optionally submit your solution and your code to the leaderboards and share it with the world.
The game is developed primarily by a single developer, who also happens to be a computer science professor. An accompanying Youtube series by the developer provides example solutions for several of the levels and walks through them step-by-step.
An innovative Python based level editor allows creating and scripting entirely new levels with exciting new challenges. Optionally, these new levels can also be shared with the community via the game's Workshop.
Happy Coding and get JOY OF PROGRAMMING now!
Engagement
Reviews
Themes across 48 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
игра для тех кто любит душить питона bim bim bam bam
Seems to be a great educational tool thus far, takes me hours to do anything, but i would hope that's exactly what'll make it stick.
JOY OF PROGRAMMING – Software Engineering Simulator, developed by Prof. Scherer and published by PlayWay S.A., is a rare kind of title that barely resembles a traditional game at all. Instead of disguising programming behind simplified mechanics or puzzle abstractions, it embraces the discipline in its rawest form, turning real coding into the core of the experience. It’s less about entertainment in the conventional sense and more about engaging with problem-solving at a technical level, offering something that feels closer to a hands-on learning environment than a typical simulation. The central loop revolves around writing Python code to control systems within a 3D sandbox. These systems range from simple robotic movements to more advanced tasks like logistics automation, autonomous navigation, and even elements of computer vision. The key distinction is that nothing is “gamified” in the usual way—the code you write behaves as actual code would, following real syntax and logic. This gives the experience a level of authenticity that is both impressive and demanding, as success depends entirely on your ability to think like a programmer rather than a player. Progression is structured through a series of challenges that gradually increase in complexity. Early tasks introduce basic concepts, allowing players to become familiar with the interface and logic flow. As the game advances, however, the difficulty rises sharply, requiring a deeper understanding of algorithms, debugging techniques, and efficient problem-solving. Each level typically has a clear objective, but the path to achieving it is rarely singular. Multiple solutions are often possible, encouraging experimentation and rewarding creativity in how problems are approached. This openness is one of the game’s strongest features. Rather than forcing players into a single correct answer, it allows for different coding styles and strategies, making each solution feel personal. There’s also a subtle competitive layer through performance metrics, where efficiency and execution speed can be compared. For those who enjoy refining their work, this adds an extra dimension beyond simply completing tasks. However, the same qualities that make the game compelling also make it difficult to approach. It assumes a level of familiarity with programming that may be overwhelming for complete beginners. While tutorials exist, they serve more as an introduction to the environment than a comprehensive guide to coding itself. Players without prior experience may find themselves struggling to keep up once the initial stages are complete. In this sense, the game functions more effectively as a practice tool or supplement for learning rather than a standalone introduction. The interface reinforces this identity. The in-game coding environment resembles a real development setup, complete with features like syntax highlighting and debugging tools. There is even the option to connect external development environments, further blurring the line between game and actual programming work. This attention to detail enhances the sense of authenticity, but it also reinforces the idea that the experience is closer to a professional exercise than a casual activity. Visually, the game takes a functional approach. The 3D environments provide context for the tasks, giving players a way to see their code in action, but they are not the main focus. The presentation is clean and serviceable, prioritizing clarity over spectacle. For some, this will feel appropriate given the game’s purpose; for others, it may lack the visual engagement typically associated with simulation games. What stands out most is how accurately the game captures the experience of programming itself. The process of writing code, testing it, encountering errors, and refining the solution mirrors real-world workflows. This includes both the satisfaction of solving a complex problem and the frustration of being stuck on a small but critical mistake. It’s a demanding loop, but also a rewarding one for those who enjoy that kind of challenge. Ultimately, JOY OF PROGRAMMING – Software Engineering Simulator is a highly specialized experience. It excels at delivering an authentic and engaging representation of programming, but that authenticity inherently limits its accessibility. It’s not designed to entertain in the traditional sense, and players expecting a more guided or game-like experience may find it difficult to connect with. For those with an interest in coding—or those already familiar with it—it offers something genuinely unique: a space where learning and gameplay overlap in a meaningful way. For everyone else, it may feel less like a game and more like stepping into a technical exercise. Rating: 8/10
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, German, Spanish - Spain, Russian, Simplified Chinese
Hours played at review time, across 48 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Absolute Cinema ts is a peak game (I code C and Python for like 4 hrs a day)
The game is excellent for what it is: A sandbox simulator for real world programs so that you don't need to try your guided missiles in real life. I'm very surprised of the negative reviews. In fact, many of them seem overly defensive of the writer's own expertise, basically "I am a professional, but this is just confusing!" The game is by design very intellectually demanding but also rewarding. I'll definitely get back to it once I get unemployed.
Such a great idea! It's a fantastic way to code, having something actually happen its very rewarding. However the game is definitely not for beginners unfortunately. I'm not even a total beginner and it s too difficult for me. Saying that though, there's a video on YouTube for most if not all of the levels so its a great way to learn new code. I've searched everywhere for a experience like this but for learners - alas, none of them as cool as this.
лайк поставил, потому что игр про реальные навыки ЕДИНИЦЫ, а жаль. Но если вы думаете что тут вас будут учить Питону - НЕТ! Я программирую немного на Си , и питон вообще другой язык и нифига непонятно даже в самом начале, как и что работает. Короче, это НЕ УЧЕБНИК, это - Контрольная работа после реального изучения дома Питона. В этом аспекте - топчик. Даже возврат не буду делать, поддержу автора, хоть и не уверен что буду изучать питон (хотелось попробовать именно в виде игры конечно)
Désolé je pensais apprendre le codage sur ce jeux , mais comme j'y connais rien en anglais je suis perdu , y'a des vidéo tuto dans le jeux qui sont complètement en anglais même si l'interface de jeux est en Français ça ne sert a rien , je trouve pas de logique mais bon je parle uniquement le Français je me retrouve perdu dans le jeux
в игре есть русский,но обучение польностью на английском без перевода решение на задачу есть только на ютубе который не доступен в рф
The game got stuck and even after various walkthroughs and LLM chats I still wasn't able to progress outside of the built in functions, which is a shame because I really wanted to play this game, not interact with a coding lecture. I'm literally a software engineer, so I think it's the fault of this game unfortunately. It needs better documentation.
Players by region
Where this game's players are, estimated from review languages.
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