In Honkai: Star Rail, the Isolated Zone is part of the Star Hunt event, in which you have to find graffiti left by the Silver Wolf in different locations and fight against various opponents. As a reward, you will receive star jade and eternal emoticons, which can then be exchanged for useful items in the event store.
This test consists of three stages. All of them are opened only after completing the mission of the companion “Spirit of Panklord”. The first thing you will need to do is talk to Leonard, who is in the Main Control Zone. Then agree to help him.
Isolate Zone: Difficulty I
Where to find all the “Hacking Calling Card” spray
First, carefully study the goals of the challenge and possible opponents in order to select the right squad. We recommend picking characters that deal Quantum, Physical, and Ice damage. To get the maximum reward, your allies should not die more than twice, so we advise you to definitely take a good healer to the team (free Natasha will do).
Find a way to leave the premises
After appearing in a new location, go to the back room and immediately turn around – you will find the first Hacking Calling Card painted on the wall to the right of the entrance. Then turn around again and scan the ellipsis graffiti on the wall to open the door.
Open another door in the area
Exit this room and turn left. Then turn right and go to the ring platform. Fighting opponents is optional here. Walk around the ring on the left to find the second Hacking Calling Card on one of the elevator columns.
Once on the other side, turn left and stand on the illuminated area to activate the ethereal material puzzle. Now climb over to the small platform ahead (the route you need is shown in the screenshot below) and scan the third Burglary Business Card on the wall.
Then turn right and engage in a fight with two groups of opponents – their vulnerabilities are shown in the screenshots below. Next, walk up to the wall and scan the ellipsis graffiti.
Complete this zone
Next, go back and go through the opened door on the right. There you will face a fight with Fire from space, which is vulnerable to physical, ice and quantum damage. We advise you to use the March 7 technique on it to freeze ordinary mobs and damage the boss.
If Zele is in the squad, kill all ordinary monsters with her to increase her attack power. Then concentrate all your strikes on Fire from space. Don't forget to heal your allies in time. At the end, just go through the portal.
Isolate Zone: Difficulty II
Where to find all the “Hacking Calling Card” graffiti
Talk to Leonard again and tell him you're ready for the next round. Then carefully study the goals of the test and possible opponents in order to choose the right squad. We recommend taking characters that deal imaginary, physical and wind damage. To get the maximum reward, your allies should not die more than twice, so we advise you to definitely take a good healer to the team (free Natasha will do).
Find a way to leave the premises
After appearing in a new location, go down the stairs and turn right. You will immediately see the first Hacking Calling Card painted next to the porthole. Scan it for an edge in combat. Then go into the room on the right and engage in a fight with two groups of enemies (their vulnerabilities are shown in the screenshots below).
After dealing with opponents, scan graffiti in the form of dots and go through the opened door. Go down the stairs and turn left to enter the open space.
Use level graffiti to weaken enemies
Scan the graffiti on the wall to the right to weaken the Fire from Space. Then join the battle with him – his vulnerabilities are shown in the screenshot below. After dealing with him, go forward along the light bridge. On the floor you will find the second Hacking Calling Card. Next, interact with the controller just behind to create a blue light bridge at the bottom.
Climb down, cross the bridge and engage in a fight with a group of opponents. Then scan the third Hacking Calling Card. Climb up and click on the control device on the ring-shaped platform to call the orange bridges.
Climb even higher and turn left to scan graffiti on the wall, weakening the boss waiting for you at the very top. Follow the orange bridge to the controller and use it to reach the device ahead and summon the blue bridges. Now you can get to the boss. Fighting legionnaires along the way is optional.
You have to defeat the Suppressor, which is vulnerable to physical, wind and imaginary damage. Deal with the Anti-Barions first to reduce the damage taken, and then focus on the boss. Don't let him use Spiral Arrow (break his durability or freeze him) otherwise he will deal massive damage to your character.
If you hit stamina fails, then at least put a shield on the target of his choice or prepare a healing ability. After dealing with the opponents, go through the portal.