There are a total of 5 Old Weapon Testing Ground Chests to collect in Honkai: Star Rail. See all Old Weapon Testing Ground chest locations and how you can unlock Old Weapon Testing Ground in this guide!

Old Weapon Testing Ground Chest Locations

Old Weapon Testing Ground Chest Map

Old Weapon Testing Ground Maps
Weapon Testing Ground F2 See Full Image			Weapon Testing Ground F1 See Full Image
Old Weapon Testing Ground Treasure Chests
Chest 1		Chest 2		Chest 3
Chest 4		Chest 5		Memory Bubble

How to Get Old Weapon Testing Ground Chests

Old Weapon Testing Ground Chest 1

The first chest is right in front of the table with the Aetherium Wars Player Terminal. You can find it next to a large machine and a metal barricade.

▲ Back to Top ▲

Old Weapon Testing Ground Chest 2

Head to the side opposite the Aetherium Wars Player Terminal and walk towards the observation deck overlooking the arena. The chest will be on the side near the group of people surrounding an Aether Spirit.

▲ Back to Top ▲

Old Weapon Testing Ground Chest 3

From the Victory Celebration Center Space Anchor, go a few steps north and down the stairs. Turn right and the chest should be in the area next to a metal barrel.

▲ Back to Top ▲

Old Weapon Testing Ground Chest 4

Follow the same route as Chest 3, but turn left instead to find Chest 4. The chest will be against the wall of the staircase you came from and next to a couple of tables.

▲ Back to Top ▲

Old Weapon Testing Ground Chest 5

After completing the entire Aetherium Wars questline, players will be able to freely go down the elevator and approach the stage. The chest will be at the right side of the stage.

▲ Back to Top ▲

Old Weapon Testing Ground Memory Bubble

This Memory Bubble also appears after completing the entire Aetherium Wars questline. The memory bubble will be near Chest 3, underneath the observation deck.

▲ Back to Top ▲

How to Unlock Old Weapon Testing Ground

Complete Future Market

The second floor of the Old Weapon Testing Ground can be unlocked by completing the Future Market Trailblaze Continuance Mission Series! You unlock this map specifically during the third quest in the series, Jolted Awake From a Winter Dream.

Future Market (II) Mission Guide

Progress through the Aetherium Wars Event Mission

To gain access to the first floor of the Old Weapon Testing Ground, you will need to progress through the Aetherium Wars event mission first.

Aetherium Wars Event Guide

Honkai: Star Rail Related Guides

List of All Maps

List of All Maps

Treasure Chest Locations