Mobile Drilling Rig

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Description

The Mobile Drilling Rig is a large vehicle that mines the moon's surface for regolith.

Relevant research

Unlock

Heavy Machinery
Research Amount
Blue Science 17600
Orange Science 11250
Green Science 9000

Upgrades

The upgrades unlocked with this research are automatically applied to all MDRs, current and future.

Mining Speed

The mining speed upgrades increase the speed at which the MDR generates regolith by 25% each.

MDR upgrade: Mining Speed I
Research Amount
Blue Science 10000
Orange Science 4250
Green Science 3500
MDR Upgrade: Mining Speed II
Research Amount
Blue Science 16000
Orange Science 7250
Green Science 8500
MDR upgrade: Mining Speed III
Research Amount
Blue Science 21000
Orange Science 12500
Green Science 14500

Mining Efficiency

The mining efficiency upgrades decrease the regolit richness for Slag. This effectively increases the amount of resources per regolith.

MDR Upgrade - Mining Efficiency I
Research Amount
Blue Science 11000
Orange Science 6250
Green Science 4500
MDR Upgrade - Mining Efficiency II
Research Amount
Blue Science 18000
Orange Science 9250
Green Science 7500

Cargo size

The cargo size upgrades increase the amount of regolith the MDR can hold in it's internal inventory.

MDR upgrade: Cargo Bay
Research Amount
Blue Science 21000
Orange Science 12500
Green Science 14500

Mining Area

The mining area upgrades increase the area that is mined. Further details are in the usage section.

MDR Upgrade - Mining Area I
Research Amount
Blue Science 12000
Orange Science 5250
Green Science 4500
MDR Upgrade - Mining Area II
Research Amount
Blue Science 20000
Orange Science 8250
Green Science 7500

Usage