Sellia Crystal Tunnel in the Elden Ring is one of the best places in the game to gather resources and defeat one of the optional bosses in the Elden Ring the Fallingstar Beast. Here featured a Sellia Crystal Tunnel walkthrough and how to defeat Fallingstar Beast with complete information. Without wasting your time let’s focus on the guide.
Sellia Crystal Tunnel Walkthrough
Sellia Crystal Tunnel is an underground area similar to the Giants Mountaintop with many enemies and a boss you need to defeat. If you’re ready to complete the Sellia Crystal Tunnel, you need to reach the location as shown in the image below.
Once you enter the Sellia Crystal Tunnel go to the Site of Grace and take the ladder and move in a straight direction until you see the miners and spider-type, enemies. The miners will don’t attack you until you provoke them however after killing them you will get 2x cracked crystal.
More importantly, make sure to avoid spider-type enemies because they can deliver longer-range attacks before collecting the items make sure to kill all the spider-type enemies to avoid health loss.
After defeating all the miners and spider-type enemies you can collect the Smithing Stone , Golden Rune  and cracked crystals from the wall.
Now go to the wooden cabin and collect the Gravity Stone Fans and Gravity Stone Chunks from the chest. After that jump from the left edge of the roof and collect the Cuckoo Glintstone from the corpse. Now go next panel of the tunnel.
In the next section of the tunnel, you will need to defeat more enemies and then collect the Somber Smithing Stone  from the copse present above.
Go in the right direction enter the building and collect the Rock Blaster then take the ladder to go up and then kick the same ladder to move it down. After that move in the right direction to enter the next section of the tunnel. Kill more spider-type enemies and collect the 1x Dragonwound Grease from the copse and Faithful’s Canvas Talisman. Make sure to collect more Smithing Stones and Cracked Crystals from the corners of the wall.
After that go to the next section of the tunnel and move forward until you see a wooden gate. Beside the gate, the fight with Fallingstar Beast will start.
How To Defeat the Fallingstar Beast
The Fallingstar Beast is an optional boss if you prefer to defeat then make sure to use the long-range attack and use the attack and defence or dodge tactics. More importantly, you can use the Spirit Ashes to take some advantage and win the fight. Before going to fight with Fallingstar Beast make sure to collect a good amount of the health flash with you.
Once you defeated the Fallingstar Beast it will drop the Somber Smithing Stone , 5x Smithing Stone , 10x Gravity Stone Chunk and Somberstone Miner’s Bell Bearing.
This is end of the Sellia Crystal Tunnel guide for more helpful content do read our Elden Ring Guide.
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