Drill Core achievements

100.00%

Exemplary Core Maintenance

Complete a contract so that the core's health is greater than 90%

100.00%

Welcome to Drill Core

Finish your first contract

100.00%

Descending Deeper

Reach 300 meter depth

100.00%

Ripley's effect

Kill 1500 Aliens (cumulative)

100.00%

Small-Sized Business

Have a team of 8 or more

100.00%

Investment Strategist

Buy an upgrade

100.00%

Earthcrusher assistant

Upgrade Earthcrusher platform to level 4

100.00%

Days Without Incident: 0

Lose more than 6 employee in a day

100.00%

Bug-Buster

Survive the first night

100.00%

Survival At All Costs

Survive 10 nights

100.00%

Pest Management Specialist

Complete 3 contracts

100.00%

Pest Control

Kill 100 Aliens (cumulative)