Co-op title Moon Sweepers is all about cleaning the moon. Whether you are doing it solo or with a group, the core objective remains the same. How you go about it depends on your preferences.
In this guide, I will describe the most efficient way of cleaning the moon. Not only does it get the job done, but you will be making plenty of profit. Some steps might be boring, but believe me, they are worth it.
Table of contents
How to clean the Moon efficiently in Moon Sweepers
The entire process can be broken down into the following steps. You might wish to skip a step or two, but that will certainly break the efficiency associated with the complete process.
Clean the 15 sections
For the first 15 sections, you will be cleaning only with the toothbrush. Is it fancy? No. Is it effective? Yes.
Sell all the dust you collect with this process, then buy the nail brush. Use the nail brush to clean the following 150 sections, and this will be much more efficient than using a toothbrush. Make sure to purchase a few upgrades along the way, based on the money you’re making from your sales.
Get the Construction Tool
Your hammer allows you to produce factories. This is officially when you are about to enter the midgame, and your priorities are the stone press and the pressure chamber.
For an ideal setup, connect two pressure chambers to four or six stone presses. When you observe the stone press, you will find that the stone is on the left and the dust is on the right. Just improve the economy and skip the other upgrades.

Get J.O.O.N.A.S.
This will be a game changer, and the idea is to buy more of them consistently. Keep adding more until you can buy the Mega Vacuum Cleaner and upgrade it.
Upgrades

Not every upgrade is worth the investment. Here are the best suggestions for economy and vehicles that you will want to focus on.
- Market Contracts
- Section Bonus
- Supplier Network
- Moon Exchange
- Mega Suagrover
- Tuned Engine
- Quick Emptying
- Large Bunker Suction Control
Finally, you will find 195 flags at different locations. Each flag is worth €100, and there are 26 additional sites worth €250 each. There are also 12 stations located all around the moon. When you explore, do not forget to find the flags and sites, since you can earn free money this way.