
Bitburner is a programming-based incremental game. Write scripts in JavaScript to automate gameplay, learn skills, play minigames, solve puzzles, and more in this cyberpunk text-based incremental RPG.
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. The player count below is how many people own it, not what they spent.
About
After 5 years of development, contributions from hundreds of developers, the critically acclaimed open source programming hacking sim is available on Steam.
Inspired by games like Else Heart.break(), Hacknet, Uplink, and Deus Ex, Bitburner is a programming-based idle incremental RPG where you, the player, take the role of an unknown hacker in a dark, dystopian world. The game provides a variety of mechanics and systems that can be changed through coding and solved or automated in whatever way you find suitable.
While a very basic programming background is recommended, it is not required to play the game!
Write scripts in JavaScript to automate your gameplay
Hack through a network of servers to train your abilities and earn money
Solve real programming questions to hone your skills and earn rewards
Improve your character with 100+ Augmentations
Trade in the stock market and write automated trading scripts
Interact with various gameplay mechanics to increase your stats and earn money
Explore the world and discover different companies, locations, and factions
Mini-games
Unlock secret perma-upgrades
Continuing development!
You can play the web version at
Genres
Stats
Languages: English
Engagement
Reviews
Themes across 179 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
42
buenísimo para aprender programación
The best coding game to exist
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This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Hours played at review time, across 181 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Probably one of the best sandbox games I've played in a long time. Kudos to the developer for the effort put into this game. This game should be played without any form of AI assistance or wikis for the most amount of satisfaction.
Good game if you know little coding you will just fine there so many things to do
i am amazed this game is free; it's a lot of fun. I imagine it would be hard for non-technical people years ago, but you can ask ai for help if you get lost. It's like being a hacker and it even keeps working while offline
Bitburner is an exceptional programming game disguised as a cyberpunk hacking simulator. What begins as a simple terminal quickly transforms into a full JavaScript playground where you write real code to automate your criminal empire. My experience has been overwhelmingly positive — it's one of the most rewarding and educational incremental games you'll ever play. You start by manually typing commands like hack() and grow(), but the real magic happens when you write your first script. Suddenly, you're not just clicking buttons — you're engineering a self‑sustaining network of automated bots. Watching your scripts run across dozens of servers while you sleep is deeply satisfying. What sets Bitburner apart is its dedication to real programming. You write genuine JavaScript (or TypeScript) and deal with RAM limitations, execution times, and server topology. You'll naturally use loops, recursion, and async patterns as your attacks become more sophisticated. Beginners can learn coding fundamentals without installing any tools, while experienced developers will get lost in optimization puzzles like batching algorithms and distributed worker scripts. The game's structure revolves around BitNodes — parallel universes that reset most progress but grant permanent bonuses. This prestige system constantly challenges you to refine your code. Each BitNode introduces new mechanics: corporations, gangs, the stock market, or the eerie, shifting "darknet." The darknet, especially, tests your skills with password cracking, self‑replicating probes, and air‑gap traversal. Bitburner is completely free, open source, and has no ads or pay‑to‑win. It respects your time with fair offline progress and a helpful speed‑boost after breaks. The early game can be slow, and a few quirks exist, but they never overshadow the core experience. In the end, Bitburner is a love letter to automation and curiosity. It turns scripting into a power fantasy and rewards every bit of learning with real programming skills. Whether you're a seasoned developer or someone who's always wanted to try coding, this game will keep you up late, debugging with a grin. Highly recommended.
The beginner's guide is simple, but it hides challenges to be discovered. Fun, unexpected, fascinating. It isn't required to know the codes beforehand; however, I've found myself driven to learn them.
I'm finding this entertaining and it's not full of AI
I don't even remember playing this
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Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
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Where this game's players are, estimated from review languages.
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| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $4.5K | 22 | 64% | $7.99 | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| $3.4M | 9.1K | 95% | $7.99 | |
| $109.2K | 158 | 93% | $12.59 |