All Dam Battlegrounds key locations in Arc Raiders

Puzzling out the Dam Battlegrounds key locations in Arc Raiders is a big part of learning the map. When you pick up a keycard while looting, decide whether it’s worth the detour and put the key in your safe pocket until you actually use it on the door so you don’t lose it if you get downed.

The Dam Surveillance door sits in the Water Treatment Control toward the centre of the map; head inside past the counter, turn right, then right again down the corridor to find it. This key is uncommon, so loot tends to be modest, and you’ll receive one as part of the Greasing Her Palms quest for Celeste.

The Dam Testing Annex doors are in the southern Testing Annex building: there are two locked rooms but the rare key is consumed on use, so you can only open one unless you bring multiples. Enter through the main entrance, turn right, pass the flooded section and you’ll find the first door; the other sits down the corridor to the left.

arc raiders, dam battlegrounds, keycard, dam surveillance, water treatment, testing annex, safe pocket, celeste, loot, rare key