I didn't expect a game about cleaning the Moon with a toothbrush to be this addictive. Moon Sweepers takes one of the simplest ideas imaginable and somehow turns it into an experience that's incredibly difficult to put down. What begins with scrubbing tiny patches of lunar dust eventually grows into an entire cleaning operation filled with vehicles, conveyor belts, automated robots, and more dust than you could possibly imagine.
An incredibly satisfying cleaning simulator with addictive progression, enjoyable automation, and a relaxing atmosphere that makes it easy to overlook some of its rougher edges.
Developed by DragDrop Games, Moon Sweepers combines the satisfaction of cleaning simulators with the steady progression of incremental games. It's relaxing, rewarding, and occasionally ridiculous. I found myself constantly wanting to clear another section, earn enough money for another upgrade, or expand my operation just a little further.
It's certainly not perfect. The game has some frustrating technical issues, its later progression needs more depth, and parts of the automation system could use considerable improvement. However, I had far too much fun with its core gameplay to let those shortcomings completely overshadow the experience.
A Toothbrush, a Mountain of Dust, and No End in Sight
Moon Sweepers wastes no time establishing how absurd its premise is. After signing your employment contract, you're handed a toothbrush and sent outside to clean the lunar surface. That's your starting equipment for a job that involves cleaning the entire Moon.
The first few minutes are hilariously inefficient. You're brushing away tiny amounts of dust, filling a small container, and taking your collected material back to the Depot for barely enough money to buy anything worthwhile. Looking across the enormous landscape makes the task seem completely unreasonable.
But once I started upgrading my equipment, everything clicked.
Buying a wider brush immediately changed how much ground I could cover. Increasing container capacity meant fewer interruptions, and completing individual sectors gave me extra money to put toward better equipment. Every improvement made the same basic activity feel more productive.
There's something incredibly satisfying about watching a dusty patch of ground become completely clean. The game divides the Moon into individual sections, providing manageable objectives within an otherwise enormous world. Finishing a section and seeing it marked as complete never really gets old.
I also appreciate that Moon Sweepers doesn't constantly interrupt the cleaning with unnecessary objectives. There aren't enemies to fight, survival meters demanding attention, or a complicated storyline getting in the way. I can simply pick an area and get to work.
That simplicity is exactly why it works. I don't always want a game that demands my full concentration, and Moon Sweepers is perfect for those moments when I want to relax while still feeling like I'm accomplishing something.
The Upgrade System Makes Every Dollar Feel Worth Earning
One of my favorite parts of Moon Sweepers is how quickly the early game evolves. Going from a toothbrush to a proper broom feels like a huge improvement, and finally moving into vehicles changes the experience completely.
Instead of clearing narrow strips of dust by hand, I can drive across large areas and vacuum up enormous quantities of material. The difference is immediately noticeable, and upgrading into larger cleaning machines gives the game a satisfying sense of progression.
The Mega Vacuum Rover is easily one of the more entertaining pieces of equipment. With its massive intake and enormous dust capacity, it makes the early cleaning tools seem almost laughable. Adjusting its suction also gives me some control over how I approach different areas, trading movement speed for wider cleaning coverage.
Driving around the Moon is enjoyable in its own right. The terrain is uneven, vehicles bounce around more than I'd sometimes like, and the low-gravity environment makes even ordinary trips entertaining. I've found that getting from one place to another can be nearly as enjoyable as the cleaning itself.
There are also flags to discover, survey locations to visit, and distant areas to explore. These don't transform Moon Sweepers into a full exploration game, but they give me reasons to travel beyond my immediate cleaning operation.
The progression does have one noticeable weakness. Some upgrades become irrelevant almost as soon as they become available. Saving for a better tool or vehicle can be more worthwhile than investing heavily in equipment I'm about to replace.
I'd like to see more reasons to develop each stage of the equipment lineup rather than skipping directly toward the best available option. Still, the early progression is enjoyable enough that I was always looking forward to my next purchase.
Building an Automated Cleaning Operation Is Just as Enjoyable
Once I moved beyond manually collecting and selling dust, Moon Sweepers became a different kind of game.
Conveyor belts, processing machines, and automated cleaning robots introduce a more creative side to the experience. Instead of focusing entirely on how much ground I can clean myself, I can start thinking about how to collect, transport, and sell dust more efficiently.
There's something satisfying about putting together a conveyor network and watching capsules travel through the system without having to carry each one back manually. Connecting equipment, improving my layout, and gradually expanding production gives me another reason to keep playing.
The Pressure Chamber converts collected dust into Moon Sand, while the Stone Press provides another level of processing. These machines give the collected material more value and make constructing a functional production line worthwhile.
Automated cleaners are another welcome addition. Robot Vacuums can work through designated areas while I focus on something else, and the expensive JOONAS robot is designed to travel between dirty sectors and launch collected capsules toward a Capsule Catcher.
I particularly like that Moon Sweepers allows me to switch between these activities whenever I want. If I've had enough of driving, I can work on my base. If construction starts getting frustrating, I can head back outside and clear more ground.
However, I do wish the automation system offered more depth. There aren't many processing machines, and I can't meaningfully expand their capabilities through upgrades. Faster conveyor belts, improved production rates, and additional machinery would give me more to work toward.
Construction also isn't always as smooth as it should be. Getting certain pieces to snap into place can be frustrating, especially when working across uneven terrain. I'd also appreciate a proper building relocation feature instead of having to dismantle structures when I want to change a layout.
Despite those limitations, I still enjoy building and expanding my operation. The automation doesn't need to be overwhelmingly complicated to be entertaining, and Moon Sweepers gives me enough flexibility to create something that feels like my own.
The Moon Is Beautiful, Peaceful, and Absolutely Enormous
Moon Sweepers has a wonderfully relaxed atmosphere. The lunar landscape is mostly empty, but I think that works in the game's favor. There's something peaceful about cleaning an enormous stretch of gray terrain while the Earth hangs in the sky above me.
The soundtrack complements that feeling perfectly. It's easy to settle into a routine, listen to the music, and lose track of time while cleaning section after section.
The day and night cycle adds some welcome visual variety, although nighttime can make spotting leftover dust considerably harder. Solar-powered machinery also becomes less reliable when there's insufficient stored electricity, so darkness affects more than just visibility.
What impresses me most is the scale. The Moon contains more than 160,000 cleaning sectors, making the entire project feel almost absurdly ambitious.
Watching my overall completion percentage barely move after clearing a substantial area is both amusing and intimidating. I love that the game gives me such an enormous world to work through, but I also understand why that scale has become one of its biggest criticisms.
The Late Game Needs More Reasons to Keep Going
As much as I enjoy Moon Sweepers, I think its biggest gameplay problem is how early the progression starts to run out.
It's possible to unlock the best cleaning vehicles, purchase the major upgrades, and establish a functioning automation system while still having barely cleaned a fraction of the Moon.
That leaves an enormous amount of work without enough new equipment or improvements to look forward to.
The early game is constantly rewarding me with better tools and more efficient ways to clean. Later, those improvements become less frequent, and I'm left repeating the same activities with equipment that can't get much better.
I don't mind repetition. In fact, repetition is a huge part of why I enjoy Moon Sweepers. But a game built around incremental progression should continue giving me meaningful ways to improve.
JOONAS is a good example of where things need work. Spending $20,000 on a late-game cleaning robot should feel like a major step forward. Unfortunately, its cleaning performance and reliability don't always justify that investment, particularly when it can stop operating after I travel too far away.
I'd love to see more powerful machines, additional vehicle upgrades, faster automation, and perhaps entirely new ways to clean enormous areas. The Moon is certainly big enough to support them.
However, I don't think reaching 100% completion is necessary to appreciate the game. I'm enjoying the process of cleaning and expanding my operation, not just chasing the eventual moment when the entire Moon is finished.
Even so, the game would benefit considerably from a more developed late-game progression system.
The Bugs Are Frustrating, but the Developers Are Making Progress
Moon Sweepers has had a rough launch, and the technical problems are difficult to ignore.
Crashes, performance drops, awkward building interactions, and inconsistent automation can interrupt an otherwise relaxing experience. The last thing I want while working on a large cleaning operation is to worry about whether the game will suddenly close or whether my equipment has stopped functioning.
These problems also affect different parts of the game in different ways. A malfunctioning conveyor can interrupt production, while a robot that stops working at a distance defeats the purpose of investing in automation.
It's disappointing because the gameplay is so enjoyable when everything works properly.
Fortunately, DragDrop Games has been responding quickly. Patch 1.0.3 introduced performance improvements, save recovery changes, conveyor fixes, and several other corrections shortly after launch. Multiplayer upgrades were also changed to work across the crew's shared Upgrade Matrix.
For a game developed by a two-person team, I'm encouraged by how quickly those improvements arrived.
There's still plenty of work to do, and I wouldn't dismiss the frustration of someone who can't play without frequent crashes. The game needs to become more stable, and some of its underlying systems need more attention.
But I also don't think the launch issues tell the entire story. There's an enjoyable experience here already, and the early updates give me reason to believe it can improve further.
Moon Sweepers Is Even Better With Friends
Moon Sweepers supports online co-op for up to 16 players, and I think multiplayer is one of the best ways to approach such an enormous cleaning project.
Being able to divide the work between cleaning, exploration, and construction makes the experience more entertaining. One person can operate a vehicle while others collect dust, build infrastructure, or work toward clearing nearby sectors.
The straightforward gameplay also makes it easy for everyone to contribute. There's no need for a complicated introduction or extensive preparation before someone can start helping.
I like that multiplayer doesn't fundamentally change what makes Moon Sweepers enjoyable. It's still a relaxing cleaning simulator, just with more people sharing the same absurd objective.
The shared Upgrade Matrix introduced after launch is particularly welcome, as it removes some of the frustration caused by players having to purchase the same general upgrades individually.
I would still be careful about opening a world to strangers, since public multiplayer can expose your structures to unwanted interference. For a group of friends, though, Moon Sweepers is an excellent game to enjoy while chatting and working toward a common goal.
Moon Sweepers Review Verdict
Moon Sweepers is one of those games that sounds far less entertaining than it actually is. Cleaning dust from the Moon shouldn't be this much fun, yet I've found the simple process of clearing sectors, earning money, and expanding my equipment surprisingly addictive.
The transition from a toothbrush to enormous cleaning vehicles is satisfying, the automated production systems add welcome variety, and the peaceful lunar atmosphere makes it easy to spend hours working without feeling rushed.
I also appreciate that the game doesn't try to complicate its premise unnecessarily. Sometimes I just want to clean an area, watch my progress increase, and save up for something better. Moon Sweepers understands that appeal extremely well.
There are definitely improvements I'd like to see. The progression system needs more depth after the first several hours, automation should become more reliable, and construction could use some serious polishing. The technical issues also need to be resolved before the experience can consistently deliver on its potential.
Despite all that, I keep coming back to how much I enjoy actually playing it. Even when the upgrade system slows down or the enormous size of the Moon starts feeling intimidating, the act of cleaning remains satisfying.
At $8.99, I think Moon Sweepers offers excellent value for anyone who enjoys cleaning simulators, incremental progression, or relaxing games that can easily consume an entire evening.
It isn't a game I'd recommend to someone looking for a perfectly polished experience or a realistic path to completing every sector of the Moon. But for players who enjoy taking their time, watching small improvements add up, and building an increasingly elaborate operation around a simple task, there's a lot to love.
Moon Sweepers still has plenty of room to grow, but what's already here has won me over. If you can get past the rough edges, it's an incredibly enjoyable game that's well worth checking out.
Reviewed by Alec Braun
