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Grounded: How to complete the Chipsleuth - Grave Robbery quest

Follow the cryptic clues to a hidden crypt

Deep in the dark recesses of the yard in Grounded lies secret treasure just waiting to be discovered. One such cache is included in your first set of side quests: the Chip Sleuth Grave Robbery mission.

As well as the promised chip that unlocks useful upgrades at the science terminal, you get some great materials, even better armor, and a really intense experience that will help you get to grips with the most arduous parts of Grounded.

Before you set on the Grave Robbery mission, if you’re still in the early game it’s recommended that you either switch the difficulty down to Mild - it would be VERY hard otherwise - or craft at least a level 2 weapon. That’s an Ant Club or Mosquito Rapier if you haven’t found one yet.

Ant clubs need red ant parts, while mosquitos can be found on the western edge of the pond to the northwest of the Mysterious Machine.

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How to complete Chipsleuth - Grave Robbery in Grounded

Like most things in survival games, this quest is on the esoteric side of inscrutable. The only clue you get is the following description:

“In a hill to the west is where you start this quest. Straight through a rooted room gets you closer to the tomb. Past a tunnel of red rests a soul that is dead. Down the hole lies your goal.”

The location of the hill in Chipsleuth - Grave Robbery in Grounded
The location above is where you find the correct ant hill

The hill in question is the Red Anthill to the west of the Mysterious Machine.

To get there, start at the Mysterious Machine, go a little bit north, then head west when you’re level with the box of mints.

The entrance to the Red Ant Hill in Grounded
Soldier ants are much tougher than workers

As we mentioned, you either need to prepare for tough fights against Red Soldier Ants, or to run like heck, or turn down the difficulty.

The route to run through the Red Ant Hill tunnels in Grounded
Grab any grubs you see, they're useful later

Once you reach the anthill, head down the hole and bear right, bursting through the ranks of soldier ants and worker ants carrying grubs.

The red cave in Chipsleuth - Grave Robbery in Grounded
A red, furry tunnel - lovely

Past them, when the tunnel opens out into a larger antechamber, take an immediate left and you’ll find a side tunnel that’s covered in red moss, just like the clue.

The hole you need to drop down in Chipsleuth - Grave Robbery in Grounded
That's it, drop down the scary hole without knowing what's down there!

Inside the side tunnel you will find a glob of raw science and more soldier ants, but just past them is the hole you need to drop down.

The chip you're looking for in the Grave Robbery quest in Grounded
Ooh, shiny

At the bottom of the hole you find the chip behind you, as well as some rotten bee pauldrons, which are very good for the early game. You can also find some loose brittle marble, as well as a few brittle marble nodes.

Now you’ve got the chip, you need to high-tail it out of there. To get out with your skin intact, make your way out of the tomb and go straight forward, defeating or running past another soldier on your way, then follow the tunnel around - it should eventually lead back the way you came in.

Burgl dishing out the rewards for the Grave Robbery quest in Grounded
We're all Burgl stans here

Return to BURGL and give him the chip. This unlocks a swathe of new recipes from the science shop, including a useful stamina-boosting mutation.

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