The side mission "Repair Story" begins with receiving a distress signal from the mine cable car station in Arknights: EndfieldThere are a large number of damaged Endfield robots on the company's premises, and only by repairing them all will you be able to discover the valuables hidden behind the locked gates.
The quest can be acquired in the east of the First Deposit, north of the logistics zone, by speaking to the robot by the stairs. Access to this part of Valley-4 will be unlocked after destroying the anchors in the story mission. "Turns and turns at the deposit".
Arknights: Endfield's Repair History quest walkthrough
To open the locked room, you'll need to repair six devices, each with several damaged origin modules. In total, you'll have to solve 18 puzzles.
Where can I find all the repair diagrams?
Additional information will be required to complete this repair schemes, which must first be found in the world. The quest requires three:
- The first one is located next to the funicular station - from the gate, turn west and take the elevator up.
- The second one is stored in the basement of the Origin Research Center and can only be obtained during the quest Old Recordings.
- The third is located at Blightcliff Lookout in the south of the First Deposit. To access this area, you need to start a side mission. Suspension SalvationQuest giver Hermann stands next to the bridge in the south of the First Deposit.
How to open the warehouse gate at the funicular station
Once you've collected all the components, approach the locked gate and interact with the switch. Place four pieces on the board labeled "Change" so that no spaces remain.
How to repair damaged robot modules
There are six puzzles in the cable car station, each with a unique ID number starting with the "Delta" symbol. This number is indicated in the upper left corner when solving the puzzle. Repairing all the robots will reward you with a total of 180 Oroberils.
Module V40051
The first delta bot is located to the left of the entrance. Its repair involves three sequential steps:
- 1 schema.
- 2 schema.
- 3 schema.
Module V40054
Go to the next broken mechanism and repeat the operation:
- Step 1.
- Step 2.
- Step 3.
Module V40052
The last device on this floor is located near the area with burnt bots:
- 1 schema.
- 2 schema.
- 3 schema.
Module V40055
Go up to the second floor and repair the device to the right of the stairs. To repair it, you only need to create two shapes:
- Step 1.
- Step 2.
Module V40056
Go down to the dead end in the north, where you will find the penultimate riddle:
- 1 schema.
- 2 schema.
- 3 schema.
Module V40053
The final puzzle is located in the eastern part of the second floor and consists of four parts:
- Step 1.
- Step 2.
- Step 3.
- Step 4.
Find out where the voice is coming from
Once you've repaired all the devices, you'll hear a man calling for help. Activate the device by the gate to free him.
To do this, solve the puzzle again on a large 6x6 square field.
Rewards
Inside the room, you'll find Engineer Grosh, and after speaking with him, you'll complete the quest. In addition to the reward for the quest itself, repairing each robot will also yield valuable crystals and resources, and three chests can be opened in the locked room. Overall, for all activities, you'll receive:
- Oroberil ×450;
- operational experience ×1020.
You'll also receive T-Credits, Protoprism, mid-battle recordings, weapon test kits, and a host of other resources for leveling up. The number of bonus prizes for completing the "Repair History" quest makes it one of the most lucrative quests in Arknights Endfield.
