How to open limitless storage door

The Boundless Repository is an area in the Nine suns which players will first encounter when pursuing Yanlao. There is a door with five colorful symbols in this area, and there are several chests in the room beyond it. Getting past the door to the limitless storehouse Nine suns can be a bit tricky though, and this guide is here to walk players through the process.

Player
cannot be opened
the door to the limitless storehouse until they have
defeated Yanlao
. Fans are therefore urged to defeat it

Nine suns
manager and then return to this guide when the job is done.

Nine Sols: Boundless Repository Door Puzzle Solution

The key to opening the door to the limitless storehouse is hack five units which are scattered in the area. Each of these devices is marked with a colorful symbol that matches one of the symbols on the Boundless Repository door, and here you can find them:

Green device

Players should start by entering small door to the left of the sealed door in the Boundless Repository. There is one series of rooms beyond that door, which Nine suns players must initially work their way through while avoiding Yanlao's powerful projectiles. The green device is on end of the first roomjust to the right of the door used to reach the second room, and players can hack it between Yanlao's attacks.

Again, it is recommended that players defeat Yanlao before pursuing these units, as this puts an end to the projectiles that must be avoided during this sequence.

Blue device

After entering the the other roomplayers should go left and climb down the chain which they encounter. At bottom of the chainMetroidvania fans should jump on board platform to the right and then enter the wall to the right to find the blue device.

If a player pursues the blue unit before hitting Yanlao, they must use his projectiles to clear the block that is on top of the platform. To do this, fans of 2D games simply need to stand next to the block, wait for Yanlao's crosshairs to target them, and then move. Players can then break the block to the right of the platform by hitting it.

Yellow device

Players should now make their way to third room and use scalable wall and two Tai-Chi Kick circles which they face to ascend. The yellow unit is direct above the platform which fans will reach once they complete that ascent, and here's how to get there:

1. Jump to platform to the right. This platform will rise when Yi stands on it.
2. Wait for the platform to raise slightly, and Air Dash to the left to grab the edge of the platform with the yellow device.

Orange device

Players will run right into the orange unit as they go through fourth room. Before trying to hack that device, fans of games with hard bosses might want to send it enemies that are in the roomand those enemies' shields can be easily broken with Charged Strikes.

Red unit

After leaving the fourth roomfans will be in one corridor with lift that they can call. Before using that elevator to rise, the fans should continue to the right to find a door that leads to a small room with the red device. Notably, players must input three sequences to hack the device, and it can only be done once Yanlao has been dispatched.

Once all five units have been hacked, players must ride the elevator to the left of the room with the red unit. Soulful fans should go left when the elevator stops, and they will find the sealed door to the Limitless Vault after traveling a short distance. All symbols on the door should now be lit and players should interact with the door to open it.