Sweep The Moon progression

What is the path to 100%?

Start with the tool and canister line, turn on the cheap radio towers, then add Junk Hauler and the shared robot bay. Cleaning Rover's gate at 15,000 dust cleaned and Turbo Sweeper's gate at 28,000 are the mid-path numbers one wiki printed. The Hatch row is tagged as the ending and does not list a cost. Clean Sweep is the badge for cleaning a moon to 100%. Spotless is the first tile. Payday is the first sale. Dust Devil, named on the badge page as sweeping 1,000 kg across moons, is a long counter rather than a zone key.

Gems can drop from a zone completion. One note says a completion awarded 8. I will not turn that into 'every zone pays 8 Gems'.

What is still missing

No public page I checked printed a zone name list with borders, a required percent per zone, or a time to reach the Hatch. Videos titled as full guides show builds and money routes; I am not going to convert a thumbnail into a zone map. When a second page prints zone names, this guide can grow a table. Until then the progression is the purchase order plus the 100% badge.