Delta Bot (Facility Repair) Interactive Map and Solutions
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Delta (SOS) Robots are repaired by completing a puzzle in Arknights: Endfield. See an interactive map of the Delta Robots available for Facility Repair, a list of their locations and solutions, and learn what they are, here!
Delta Bot (Facility Repair) Interactive Map
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Arknights: Endfield Interactive Map
List of Delta Bot (Facility Repair) Locations
| Valley IV | |
|---|---|
| The Hub | Valley Pass |
| Aburrey Quarry | Originium Science Park |
| Origin Lodespring | Power Plateau |
| Wuling | |
| Jingyu Valley | Wuling City |
Valley IV Delta Bot (Facility Repair) Locations
The Hub
| Done? | Location | Solution |
|---|---|---|
 |
Along the cliff edge north of Bridge Approach.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  ▶ Solution no. 3  |
|
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Close to Bridge Approach, a little to the southwest.
▶ Solution ▶ Solution  |
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In a junkyard down the cliffside on a lower level, southwest of Bridge Approach.
▶ Solution ▶ Solution  |
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On the large wooden platform, down the cliffside, southwest of Bridge Approach.
▶ Solution ▶ Solution  |
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On a hill next to the northern side of the bridge at Construction Site.
▶ Solution ▶ Solution  |
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Beside a pillar in an area full of unfinished pillars far south of the Construction Site.
▶ Solution ▶ Solution  |
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At the southern tip of the hill at Southern Meadows.
▶ Solution ▶ Solution  |
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Underground, under Mountain Top.
▶ Solution ▶ Solution  |
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In an alley to the east of Southern Meadows.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  |
|
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Found east from the TP Point in the Southern Meadows in The Hub.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  |
There are 9 SOS Facility Repair Robots found in The Hub area of Valley IV.
▲Return to Top▲
Valley Pass
| Done? | Location | Solution |
|---|---|---|
 |
In Abandoned Trail, near the bridge that leads back to Passage Entrance.
▶ Solution ▶ Solution  |
|
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Found at the end of an underground passage accessed via a side quest.
▶ Solution ▶ Solution  |
There are 2 SOS Facility Repair Robots found in the Valley Pass area of Valley IV.
▲Return to Top▲
Aburrey Quarry
| Done? | Location | Solution |
|---|---|---|
 |
Found at Refuse Stockpile. Move the central crane to the northwest, toward Refuse Stockpile.
▶ Solution ▶ Solution  |
|
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At the southeast part of Staff Lounge. Power supply required.
▶ Solution ▶ Solution  |
|
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In a cave at the south side of Transfer Area.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  |
There are 3 SOS Facility Repair Robots found in the Aburrey Quarry area of Valley IV.
▲Return to Top▲
Originium Science Park
| Done? | Location | Solution |
|---|---|---|
 |
Found on the north side of the Control Center. To get into the Control Center, you must first get to Outpost Lv. 3
▶ Solution ▶ Solution  |
|
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Found near the center of Transport Nexus, beside a truck turned on its side.
▶ Solution ▶ Solution  |
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Found at the southern side of Transport Nexus.
▶ Solution ▶ Solution  |
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Found north of Originium Science Park, beside the stairs going down to Logistics on a lower floor.
▶ Solution ▶ Solution  |
|
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Found at the center of Kohl Plant.
▶ Solution ▶ Solution  |
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Found in the southeastern room of the Research Center.
▶ Solution ▶ Solution  |
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Found outside the Research Center, to the southeast, along a long row of bushes.
▶ Solution ▶ Solution  |
|
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Found next to a wooden platform with tires on it, on the largest island of Cliffside Trail.
▶ Solution ▶ Solution  |
|
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Appears when progressing through the mission "Friend of Robots".
TBD |
There are 9 SOS Facility Repair Robots found in the Originium Science Park area of Valley IV.
▲Return to Top▲
Origin Lodespring
| Done? | Location | Solution |
|---|---|---|
 |
Found southeast from Mining Area Clinic on the other path next to the Mountain Passage.
▶ Solution ▶ Solution  |
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Found just outside the Mining Area Clinic.
▶ Solution ▶ Solution  |
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Found south of the Mining Area Clinic on a cliffside.
▶ Solution ▶ Solution  |
|
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Found southwest of the Mining Area Clinic on the other side of the chasm.
▶ Solution ▶ Solution  |
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Found east of the Mining Camp and Mining Area Clinic.
▶ Solution ▶ Solution  |
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Found south of Temporary Stockpile.
▶ Solution ▶ Solution  |
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Found around southwest of Temporary Stockpile.
▶ Solution ▶ Solution  |
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Found around southwest of Temporary Stockpile and guarded by an enemy.
▶ Solution ▶ Solution  |
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Found at the end of the bridge that can be crossed during the mission, "Elevated Rescue".
▶ Solution ▶ Solution  |
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Found on a cliff southwest of Temporary Stockpile.
▶ Solution ▶ Solution  |
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Found in the northern building at Mines Cable Car Station.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  ▶ Solution no. 3  |
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Found in the northern building at Mines Cable Car Station.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  ▶ Solution no. 3  |
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Found in the northern building at Mines Cable Car Station.
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  ▶ Solution no. 3  |
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Found in the northern building at Mines Cable Car Station accessed during the mission, "Repair Story".
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  ▶ Solution no. 3  |
|
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Found in the northern building at Mines Cable Car Station accessed during the mission, "Repair Story".
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  |
|
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Found in the northern building at Mines Cable Car Station accessed during the mission, "Repair Story".
▶ Solution ▶ Solution  ▶ Solution no. 2 ▶ Solution no. 2  ▶ Solution no. 3  ▶ Solution no. 4  |
|
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Found under the bridge near the Old Mines TP Point.
▶ Solution ▶ Solution  |
There are 17 SOS Facility Repair Robots found in the Origin Lodespring area of Valley IV.
▲Return to Top▲
Power Plateau
| Done? | Location | Solution |
|---|---|---|
 |
Found around the Power Plant Comm Station.
▶ Solution ▶ Solution  |
|
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Found around the Power Plant Comm Station.
▶ Solution ▶ Solution  |
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Found around the Power Plant Comm Station.
▶ Solution ▶ Solution  |
|
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Found north of the Old Dorms in the rocky area.
▶ Solution ▶ Solution  |
|
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Appears when progressing through the mission Friend of Robots.
TBD |
There are 5 SOS Facility Repair Robots found in the Power Plateau area of Valley IV.
▲Return to Top▲
Wuling Delta Bot (Facility Repair) Locations
Jingyu Valley
| Done? | Location | Solution |
|---|---|---|
 |
Located to the northeast of the Ecological Research Station.
▶ Solution ▶ Solution  |
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Found on the stairway going up the Ecological Research Station.
▶ Solution ▶ Solution  |
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Appears during a Daily Task, Friend of Bots.
▶ Solution ▶ Solution  |
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Found on the wooden platform with a view of the lake.
▶ Solution ▶ Solution  |
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Located by the edge of the cliff.
▶ Solution ▶ Solution  |
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Located to the northeast of Gloomvale.
▶ Solution ▶ Solution  |
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Located on an isle. You must use the Lily Pads to get across and reach the Bot.
▶ Solution ▶ Solution  |
|
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On the wooden dock of the lake. It will be surrounded by tattered wooden boxes that can be destroyed.
▶ Solution ▶ Solution  |
There are 8 SOS Facility Repair Robots found in the Jingyu Valley area of Wuling.
▲Return to Top▲
Wuling City
| Done? | Location | Solution |
|---|---|---|
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Out in the middle of the Technological Production Office.
TBD |
|
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East of the Agricultural Test Site, past the pillars.
TBD |
|
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Near the water, outside the Monitoring Center, to the southwest.
TBD |
|
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At the southeast part of the Maintenance Zone.
TBD |
|
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At the northwest part of the Field Logistics Depot, a little northeast of the TP Point.
TBD |
|
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Under the outer wall of Wuling, at the northern part of the Residential Area.
TBD |
|
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At the soutwest part of the residential area.
TBD |
|
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A short distance north of the main entrance to Wuling.
TBD |
|
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A little south of the TP Point at the main entrance of Wuling.
TBD |
|
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Behind the potted bushes in between Fangxing Avenue and Citizen Square.
TBD |
|
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Second floor of the building that is in between Fangxing Avenue, Citizen Square, Xiranflow Channel, and Tianshi Bureau Academy.
TBD |
|
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Second floor of the building, south of Tianshi Bureau Academy.
TBD |
|
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Next to the building, along the railing, south of Institute of Materials Science.
TBD |
There are 13 SOS Facility Repair Robots found in Wuling City.
▲Return to Top▲
What are Delta Bots (Facility Repair Robots)?
Repaired By Solving a Puzzle
Delta (SOS) Robots are found during exploration and are repaired by solving an Originium Circuitry Module Puzzle, rewarding Oroberyls, materials, and Operation EXP when successful. They appear as a stack of caches signaling for SOS via a hologram in the open world.
Conducting a Facility Repair will reward players with various items essential to strengthen your Operators, like T-Creds, Combat Records and Arms INSP Kits among others!
Arknights: Endfield Related Guides
All Region Guides
| Valley IV | |
|---|---|
| The Hub | Valley Pass |
| Aburrey Quarry | Originium Science Park |
| Origin Lodespring | Power Plateau |
| OMV Dijiang | |
| Wuling | |
| Jingyu Valley | Wuling City |
All Map Guides
| All Map and Collectible Guides | |
|---|---|
| Aurylene Locations | Delta (SOS) Robot Locations |
| Protocol Datalogger Locations | Treasure Chest Locations |
| Recycling Station Locations | Ore Locations |
| Rare Ore Locations | Rare Growth Locations |
| Repair Logic Locations | Gear Template Crate Locations |
| Energy Alluvium Locations | |
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