
Invent a new computer! Logic World is a first-person sandbox simulation game that's all about digital logic. Play alone or with friends, design unique machines, build up layers of complexity, and experience the joy of circuits!
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): 0.14/day in the week to Sep 11 → 0.17/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
Logic World is a first-person sandbox simulation game that's all about digital logic.
This is your playground to explore the emergent complexity of binary circuits. Design, build and operate incredible logic machines.
Create math circuitry, data storage, displays, control panels, minigames, word processors, communication networks, or anything else you can dream up. You can even invent your own computer!
As you play, you'll learn about how different circuits are designed and how you can use them together to perform complex operations. Grow your skills with each completed project.
Logic World has many advanced building mechanics to help you quickly move a design from your brain into the game world.
Logic World is fully multiplayer!
Build in a shared world with others, create machines together, and give your friends a tour of your latest invention.
Browse a massive library of user-built creations. Explore others' worlds or use their modules in your own builds.
You can easily share your projects on the hub for others to play with, remix, rate and comment on.
Digital Logic - Logic World is a simulation of digital circuits, running on the same principles as real world computer chips.
High Performance - Assemble enormous circuits and simulate them at thousands of updates per second, with no lag!
Building - Create at the speed of thought with advanced 3D building mechanics, all from a first person perspective.
Multiplayer - Build circuits yourself or collaborate with friends.
Demo World - Explore an open-ended introduction to digital logic, with tutorials, challenges, and more.
Online Creation Hub - Share your designs online with the click of a button. Explore and expand on the designs of others with the click of a different button!
Moddable - We ❤️ modding. Install community-made mods to expand and customize your experience, or even make your own mods!
DRM-Free - We believe players should have freedom over their games, which is why Logic World has no copy protection whatsoever. All online features are opt-in, and we've taken great care to make sure multiplayer works without reliance on a central server.
Original Soundtrack - Play with circuits against a backdrop of beautiful original music to inspire you.
“In my list of favorite games this lives right next to Minecraft.” ‒ Searge, Minecraft developer
“As someone who enjoys building computers with redstone, this game was tailor made for people like me.” ‒N00b_Asaurus, logic youtuber
“You've possibly completely changed my career path haha. Playing Logic World has shown me my love for digital logic.” ‒ binaryclock03, some guy from Discord
Your dream project is waiting to be built. Get Logic World today!
Engagement
Reviews
Themes across 51 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Probably my favorite logic circuit simulator out there. I haven't had much time to play with this, but it already has a lot of great features. Copy+paste connecting components is very easy, and you can create "subassemblies" that you can keep on your hotbar. The components have a lot of customization options, and the game can run at very high speeds to simulate your circuits. The new demo world has a ton of circuits and does an excellent job explaining controls and basic practices. The game also has very convenient features, like connecting many wires all at once. I highly recommend this to anyone who wants to get more into circuits with visual learning. This game could also be great for classrooms teaching logic and circuitry, as it has a server feature so players can join and work together.
i spent 12 hours making a clock to track how long it takes me to make more clocks
Media

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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
Hours played at review time, across 51 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
This game is a good game if you are interested into logic. It is a great way to learn logic because its way of visualising the inner components of your build. Tho one bad thing about the game is that because it's a 3D logic simulator it can be a bit laggy on low end pcs so you can be limited to 16 bit computers or less. Another great thing about the game is that the community the game have a built in world downloader ish and is very easy to use. Also the developer is a very nice guy who is very willing to help. And if you have any questions you could post it in the descussions or the discord chanel. It can be a bit tedeus to build large projects but with mods it becomes easier I would recomend this game to any one who is interested no matter if they have a low or high end pc 7.5/10.
Pretty nifty. I built the first few seconds of Bad Apple at 1 fps from first principles in this game!
I have had a lot a fun playing around with this. I don't know much about circuits but it has helped me learn and visuallize Binary. Controls and interface work really well. Some neat shortcuts to help when building bigger and complex circuits or duplicating something already done. Will try to add more to this later, but wanted to give it a thumbs up. Nicely put to together and satisfying to use.
Very good game, can play for hours. Way different from most other circuit/logic games because of the fact that you can build in 3D.
its meh, my biggest problem with is that it doesn't really let you make anything compact. the game forces prevents you from making "unrealistic" circuits, while something complex also requires a lot and i mean a LOT of space. but then for some reason they decided that the building platform (i forgot the name) have a limited size.
for when I'm in a Redstone mood
me omw to create more RAM:
It's as niche as it gets on steam but its an absolute banger. Also, theres a modding scene for it that adds some really cool features.
Players by region
Where this game's players are, estimated from review languages.
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