Every Steam Achievement and Unlock Requirement
Moon Sweepers has 33 Steam achievements, and the table below lists every unlock requirement, including the hidden It'll Get There Eventually. That hidden achievement needs Dust to travel around a closed Conveyor loop. Treat collection, Depot deposits, successful launches, earnings, spending, and Moon cleaning as separate goals when deciding what to do next.
| Achievement | Unlock requirement |
|---|---|
| One Small Sweep | Clean your first patch of lunar Dust. |
| Dust Delivery | Deposit Dust at the Depot for the first time. |
| Return to Sender | Launch a full Dust container into space. |
| Get A Better Brush | Upgrade a brush for the first time. |
| Moon Improvement Project | Place your first structure. |
| Dust Bunny | Collect 10 kg of lunar Dust. |
| Pocket Full of Moon | Collect 100 kg of lunar Dust. |
| A Literal Ton of Dust | Collect 1,000 kg of lunar Dust. |
| Moon Dust Removal Specialist | Collect 10,000 kg of lunar Dust. |
| Frequent Flyer Dust | Contribute Dust to 10 successful launches. |
| Regular Customer | Deposit Dust at the Depot 100 times. |
| Depot Resident | Deposit Dust at the Depot 1,000 times. |
| Do You Live Here? | Deposit Dust at the Depot 10,000 times. |
| That's Going to Take a While | Clean your first region of the Moon. |
| Making a Dent | Help complete 10 cleaning regions. |
| A Good Start | Help clean 100 sections. |
| Patchwork Moon | Help clean 1,000 sections. |
| Hex Appeal | Help clean 10,000 sections. |
| Let the Belt Do It | Move Dust on a Conveyor for the first time. |
| It'll Get There Eventually | Hidden achievement: send Dust around a continuous closed Conveyor loop. |
| OH You Have Friends? | Start a game with at least one friend. |
| Finally, Wheels | Clean Dust while driving a vehicle for the first time. |
| Dust Pays the Bills | Earn $1,000 in total. |
| Filthy Rich | Earn $10,000 in total. |
| Lunar Payday | Earn $100,000 in total. |
| The Moon Is a Gold Mine | Earn $1,000,000 in total. |
| Reinvesting in Dust | Spend $10,000 on tools, vehicles or structures. |
| A Very Expensive Hobby | Spend $100,000 on tools, vehicles or structures. |
| Small loan of $1 million | Spend $1,000,000 on tools, vehicles or structures. |
| You Missed a Spot | Clean 1% of the Moon. |
| Visible From Space | Clean 10% of the Moon. |
| Half Way There | Clean 50% of the Moon. |
| Time To Go Sleep... | Clean 100% of the Moon. |
Start With the Cleaning and Depot Unlocks
- Clean a dirty patch with the starting Toothbrush to unlock One Small Sweep.
- Complete a Dust deposit at the Depot to earn Dust Delivery; packing a capsule elsewhere does not finish this action.
- Launch a full Dust container into space to earn Return to Sender.
- Purchase a brush upgrade in the Upgrade Matrix to earn Get A Better Brush.
- Place a structure with the Building Tool to earn Moon Improvement Project; buying the tool alone does not complete the requirement.
Build the Hidden Conveyor Loop
Let the Belt Do It rewards actual Dust movement on a Conveyor. The hidden It'll Get There Eventually needs a continuous circuit, so a delivery belt leading to the Depot can unlock the former without completing the latter. Keep the test circuit small enough to inspect its connections.
- Connect Conveyor sections into a circuit that returns to its starting point, giving the Dust a closed route.
- Check the joins and belt direction so the route stays connected throughout the circuit.
- Send a Dust capsule onto the connected loop so it can travel around the circuit.
- Check for It'll Get There Eventually after the capsule travels around the circuit, before rebuilding anything.
Finish the Multiplayer and Driving Unlocks
- Have a friend enter your active multiplayer session to unlock OH You Have Friends? Opening an empty lobby alone does not meet the requirement.
- Clean dirty ground while driving a cleaning vehicle to unlock Finally, Wheels; enable its cleaning function so the pass actually removes Dust.
Upgrades are now shared across the crew. Any garage can recall, store, and upgrade vehicles you own. Check your own unlock list after playing together to see which personal goals still need attention.
Track the Counters That Still Need Work
Collection milestones measure cumulative Dust gathered, while Depot milestones count deposit events. Frequent Flyer Dust instead needs contributions to 10 successful launches, so a stack of capsules or repeated deposits is not the same result. If an automated line is earning money, check the relevant achievement progress before relying on it to finish your collection or deposit goals.
Money earned and money spent advance separate lifetime totals. Selling Dust can advance earnings even if you later use that money for equipment, while a spending achievement needs the purchases themselves. Invest in tools, vehicles, or structures that help your operation rather than using your current bank balance as a completion measure.
Regions, sections, and the Moon-wide cleaning percentage are distinct targets. Use the Moon Map's overall percentage for the 1%, 10%, 50%, and 100% milestones, and finish remaining dirty edges when working on completed sections. A finished local area does not mean the entire Moon is finished, so keep checking the specific goal you still need.
Check the Missing Action Before Grinding
- Hidden Conveyor achievement missing: follow the capsule and inspect every join; a belt that ends beside its starting point is not a closed circuit.
- Launch achievement missing: confirm that a full container launched, rather than counting the deposit that filled its storage.
- Driving achievement missing: check that the vehicle removes Dust during the pass, rather than only moving over already cleaned ground.
- Section progress stalled: check the Moon Map for incomplete areas and inspect their corners and thin strips of remaining Dust.
- Automated cleaning stalled: inspect the cleaner and its delivery route; a fixed Robot Vacuum can finish the dirty ground within its coverage.