Your first task is to locate and loot three Corpus caches. Their exact locations aren’t marked, but you can find them all inside a yellow objective marker shown on your map.

When searching for Corpus Caches, watch for pillars of black smoke. The yellow-and-black caches you need to find will all be marked with a wafting pillar of smoke that you can see from a distance!

Next, you need to shoot down a Corpus spy drone and defend it from enemy reinforcements. Your central objective is to defeat a preset number of Corpus before the drone can be destroyed.

Afterwards, you’ll be sent to check on some missing Solaris agents. Similar to the Corpus caches, you can find each of them inside a yellow circle marked on your map.

This time, though, each agent will get their own yellow objective marker when you get close enough to interact with them.

Special Power Carrier enemies will begin to spawn during this next step. You must kill them, pick up the cells they drop, and deliver them to an Excavator to keep it powered and protected. This also serves as an introduction to a Mission objective you may already be familiar with: Excavation.

Keeping the Excavator powered (and intact) for 100 seconds will complete the objective. In future Extraction Missions, you may need to defend multiple Extractors, but this time there’s only one.