Home Gaming 18 Free Online Coding Games to Improve Your Programming Skills

18 Free Online Coding Games to Improve Your Programming Skills


To learn coding is not just being familiar or comfortable with the syntax but to understand the logic and improve logical and analytical skills. Every programming language has advantages and disadvantages but the basics are the same to a certain extent. We all know that the best method to learn a programming language is coding practice. It is also known that the key developers not just write the code but enjoy doing it. If the basics are not sorted, advanced programming tends to be boring. So if you are tired of the traditional ways to learn coding concepts and want some interesting methods, Here is the list of coding games that are proven to be beneficial to learn to code. These coding games are some of the best coding games for beginners. You can also use these coding games for kids since it is graphically rich and interactive.


First in the list of coding games is CodeMonkey. CodeMonkey is an online coding game environment that is very beginner-friendly and teaches programming concepts to students with very limited or zero knowledge in coding in a fun and interactive manner.

It uses CoffeeScript programming language to teach you to build your own games in HTML5. CodeMonkey is a great game to improve your logic and problem-solving skills whilst learning how to code.

It was basically designed to teach kids about coding which makes it much more fitting as a class interactive activity. The fact that it was designed for kids doesn’t make it less useful for adults as well since the platform provides different MOOC courses as well.

codemonkey: best coding games for kids
Codemonkey: Best Free Coding Games for Kids

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If you are looking for a way to improve your coding skills as well as learn new concepts but are tired of the regular tutorials and want something fun and interesting then you should definitely try CodinGame.

It is a platform providing interactive and free games to help learn more than 25 popular programming languages, including JavaScript, Ruby, Java, Rust, C#, and PHP. The puzzles have an increasing difficulty level that allows developers to take their programming skills to the next level.

One of the most amazing things about the CodinGame platform is that you can play with friends and colleagues, and even enter international coding competitions involving timed artificial intelligence, or code-golf challenges. The platform is also used by head hunters to contact exceptional players and provide job offers. All in all, it is a great coding game service to enhance your skills and eventually become a coding expert.

CodinGame: Best Coding Games for Kids

Flexbox Froggy:

Most Enjoyable in the list of coding games is Flexbox Froggy. Learning the concepts of CSS can be a bit boring at times but with Flexbox Froggy you can learn these concepts through a simple game.

It is made using the CSS Flexbox module and teaches you the basics of how things align in the flexbox while you help Froggy and his friends. Simplicity is its main feature since the game was developed for absolute beginners who don’t have any understanding of programming and web development.

The game has 24 levels each of which teaches a different concept and all you need to do is guide froggy to the lily pad on the right by using the justify-content property.

flexbox froggy: best coding games for kids

Flexbox Defense:

Flexbox Defense is another coding game that uses the Flexbox module to teach CSS concepts. This game is similar to Flexbox Froggy and your job is to stop the incoming waves of enemies from getting past your defenses, using similar commands as in Flexbox Froggy.

The players can play through 12 different levels, each one with a new property while positioning the defense towers using CSS and Flexbox to counter incoming enemies. It is a great game to learn the Flexbox Web Layout Module in a playful way.

flexbox defense: best coding games for kids

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One of the popular coding games related to JavaScript is CodeCombat. It was designed especially for the use of teachers and students as an educational video game that teaches software programming concepts and languages as well as the fundamentals of computer science.

It consists of puzzles and challenges which players need to solve by writing JavaScript code. Besides learning JavaScript, you can also use this game to learn Python, CoffeeScript, or the Lua game scripting language.

The game has a medieval age dungeon theme and you need to move your Hero through the game using some basic commands according to the tutorial alongside the game. CodeCombat serves as a fun and engaging way to introduce JavaScript syntax and logic for beginners.

code combat- coding games for kids


Want to build your Python or JavaScript skills in a fun and interactive way? Then you should definitely try out CheckIO. It is a free coding game suitable for both beginners and advanced programmers where you can improve your coding skills by solving engaging challenges and fun tasks using JavaScript and Python.

It is based on an island theme and the entire game consists of different island-based levels each one more difficult than the previous to ensure that you learn something new at each level of the game. In the world of CheckIO, no coder is alone since it allows for Sharing and comparing of puzzle solutions with other users.

Its forum is filled with coders of all levels that are ever ready to offer advice to newer players on their code. CodinGame also has a wealth of knowledge just waiting to be tapped into because it has a strong community and a direct, in-game connection to Tech.io, which is a platform where advanced developers share their knowledge with less experienced coders. It is this community-led approach towards problem-solving, that has made CheckIO a popular coding game in the programming community.

CheckIO- coding games for kids

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Code Wars:

Codewars is a ninja theme-based gamified online platform that helps you improve your skills with the help of different puzzles and coding challenges. If you want to learn a particular language, you’ll have to clear a basic test to prove your skills and understanding of the language.

Once you clear the beginning stages there is no other game on the market that is better at building advanced coding skills. They have a huge variety of languages to offer, including JavaScript, Swift, PHP, Python, Ruby, and Haskell. Codewars also believes in community learning and allows you to compare your approach to the solution of a puzzle with other users.

This way you can quickly find bugs in your code and even get different approaches to solving the same problem. The main aspect while learning to code is practice and the Codewars platform provides ample contests, challenges, and puzzles to get your brain firing on all cylinders.

CodeWars- coding games for beginners

Ruby Warrior:

Last in the list of coding games is Ruby Warrior. Ruby is a popular programming language widely used for web development purposes. If you are an absolute beginner in Ruby then Ruby Warrior is the perfect coding game for you.

It is a game developed by Bloc. which is a part-time online coding boot camp that provides people with new opportunities to learn coding through projects like this. The game consists of beginner and intermediate tracks and you can choose either one depending on your skill level. It is a simple warrior themed game wherein the players need to guide their warrior from one level to another level by giving commands in Ruby.

Ruby Warrior- coding games for beginners

SQL Murder Mystery:

The SQL Murder Mystery Game is a very intriguing game where you are the detective and have to solve a murder mystery using SQL commands. A crime has occurred and the investigative needs the best of the best investigator, that is you!.

SQL Murder Mystery- SQL coding games for beginners

The investigative offered you the criminal offense scene report, put you in some way shed it (Even James Bond can make mistakes). You vaguely bear in mind that the crime was a murder that happened at some point on Jan. 15, 2018, situated in SQL City.

Start by recovering the equivalent criminal offense scene report from the police department’s data source. Experienced SQL players can typically use data source inquiries to infer the framework of a data source.

Each database system has different ways of handling this info. The SQL Murder Mystery is developed utilizing SQLite. Use this SQL command to find the tables in the Murder Mystery data source. SQL Murder Mystery is one of the Best Coding Games for beginners who want to master SQL.

CSS Diner

Modern CSS selectors have ended up being a lot more progressed with pseudo-classes and attribute selectors. Practicing these will take a lot of time and do you even have any idea where to begin?

Well, CSS Diner is the answer to your question. The CSS Diner web app is truly fun and also genuinely educational for developers of all skill degrees. It asks you to create selector codes that select particular components on a restaurant table.

CSS Diner- CSS coding games for beginners

You’re given the HTML structure and also you need to compose the very best selector for the job. You’ll undergo 26 different levels of difficulties. The initial few levels teach core fundamentals like aspect selectors and also class selectors. In the later levels, you’re collaborating with advanced concepts. After that prove it to yourself by beating the CSS Diner game if you believe you’re a CSS master.


“Untrusted – Web of Cybercrime” (or basically, Untrusted) is an internet multiplayer (10 to 16 players) hacking/social deduction game inspired by the Werewolf/Mafia category. In Untrusted, hackers from the imaginary NETSEC team are charged with hacking a specific server on a computer system network. You can also check out some awesome hacking games which delve a lot deeper into cybersecurity.

netsec participants should utilize their wits and also abilities to outmaneuver the covert AGENTs that will attempt each evening to do arrests or have various other gamers become snitches for them.

The game finishes as quickly as the NETSEC group gets origin accessibility of the target node or when all AGENTs or NETSEC participants have been eliminated from the game. It is likewise instant game over if the NETSEC leader provides origin access to an AGENT participant. The Untrusted is so fun game to play and it is 10X more fun when you compete with your friends.

Code Hunt

Code Hunt is a major video gaming platform for coding competitions and also exercising programming abilities. All in all, it’s an amusing coding game. What I like regarding Code Hunt is that it forces trainees to do some important reasoning.

They have clues to what the code ought to do as well as have to evaluate it to recognize the problem. They have to create the code to give the appropriate answer to the problem. They are forced to examine the syntax so that is good and helps you avoid making syntactical errors.

Yet given that they need to utilize the phrase structure is greater than just a “repair this code” kind of thing.


Robocode is an open resource instructional game begun by Mathew Nelson (originally provided by IBM). Presently payments are being made by different individuals; officially Flemming N. Larsen is servicing Robocode to maintain its existing and also repair the bugs.

The game is developed to aid individuals learn to program in Java and appreciate the experience. Robocode is a programming game, where the goal is to develop a robotic battle tank to fight against various other containers in Java or .NET.

The robot battles are running on-screen as well as in real-time. The slogan of Robocode is: Build the Best, damage the rest! An enjoyable and appealing coding game that teaches you all the essentials of computer system programming.

VIM Adventures

VIM Adventures is an online game based on VIM’s keyboard shortcuts (motions, commands, and also drivers). When you start the game, you can just relocate up, down, left, or right making use of the keyboard to get through a maze, get some really amazing tricks and also treasure chests, and also follow tips to proceed to the following level as well as master VIM. The game can be really interesting when you are bored and also needs to learn VIM.

Cyber Dojo

Cyber Dojo has practice exercises and interesting problems for lots of coding languages including Ruby, JavaScript, PHP, Python, and also extra. Each problem spells out an obstacle to finishing with an example revealing what completion outcome must appear like.

Elevator Saga

Elevator Saga tests your JavaScript understanding with challenges associated with moving a lift and also transporting people in the most effective way feasible. It starts with a challenge to move 15 people in much less than a minute, with obstacles getting progressively harder from there.

I find this game useful not only because of the improvement in Javascript skills but also logic building and understanding of time complexities and sometimes space complexities top.


It is an open resource MMO RTS sandbox game for developers, where the core mechanic is programming your bots AI. With all the attributes of a full-fledged strategy game, you control your nest by creating real JavaScript which operates 24/7 in the single persistent world loaded by other gamers on the same level as you.

Screeps is an enjoyable game and has a one-of-a-kind angle to it. While it still has some room to grow, it’s moving in the right pathway. Utilizing real programming instead of a pseudo-language really permits the gamers to focus on far better coding behaviors as well as makes the method fun. There is an extremely active area of people on the game’s Slack channel so it likewise has a touch of the MMO chat to it for the social developers available.


In Duskers you pilot drones right into abandoned spacecraft to find the methods to endure and assemble together exactly how the universe became a gigantic graveyard. You are a drone driver, bordered by old sandy technology that acts as your only eyes as well as ears to the outside world.

Duskers- best coding games for beginners

And also when you provide commands, you do it with a command-line user interface. This has one of the nicest interfaces that actually feels like real simulation and the game does intensify sometimes but is fun nonetheless. I personally feel that everyone should play this game as it improves your command line skill which is a basic skill for every programmer thus making Duskers one of the best coding games for beginners.

Final Words….

Of course, there are plenty of different ways available to learn to code and you can even become an expert using these resources, but coding is just like art and the more you enjoy during the learning process, the more likely it is that you develop a passion towards coding. These coding games for kids will definitely be beneficial. The above-mentioned platforms will surely help you in learning core programming concepts and what better way to do this than while playing games!

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