Switching the Supply: ARC Raiders quest guide
Switching the Supply is a quest from Celeste with 2 objectives that rewards 1 Spaceport Trench Tower Key and 3 Synthesized Fuel.
There is a reservoir beneath the Spaceport; if we manage to rout that water here, that should buy us time to deal with the contamination.
Objectives
- Find the tunnels under the Spaceport
- Find and turn the valve in the tunnels under Spaceport
Objectives update the moment you complete them in raid, so you can stack this quest with others from Celeste that send you to the same map. Extract alive to keep any items you picked up for it.
Rewards
1× Spaceport Trench Tower Key
3× Synthesized Fuel| Reward | What it is | Our call |
|---|---|---|
| 1 × Spaceport Trench Tower Key | Uncommon Key. Unlocks a door to the Trench Towers in Spaceport | Use |
| 3 × Synthesized Fuel | Rare Topside Material. A canister of synthetic fuel blend. | Keep |
Together the item rewards are worth about 2,200 coins at sell value.
Quest chain
Unlocked after Source of the Contamination. Completing it unlocks A Warm Place To Rest.
Tips for Switching the Supply
Switching the Supply is one of 25 quests Celeste gives. Read every objective before you load in so you bring the right tools, and carry a spare slot for anything you need to pick up. If an objective asks you to search or reach a place, go there early in the raid before other Raiders and ARC converge on the area.
More Celeste quests
- After Rain Comes
- A Bad Feeling
- A Balanced Harvest
- A Rising Tide
- A Symbol of Unification
- A Wrench in the Works
- Bees!
- Celeste’s Journals
- Digging Up Dirt
- Echoes of Victory Ridge
- Flickering Threat
- Greasing Her Palms
- Keeping an Eye Out
- Keeping the Memory
- Line in the Sand
- Power Out
- Source of the Contamination
- Straight Record
- The Root of the Matter
- Tribute to Toledo
- Turnabout
- Untended Garden
- Water Troubles
- Worth Your Salt