Mortal Shell 2 Guide | Where to Find All Quenching Acids for Weapon Upgrades

Here's a guide on Where to Find All Quenching Acids for Weapon Upgrade in Mortal Shell 2.

Game Guide by Mash Rahman on Aug 26, 2026

Finding all quenching acids for weapon upgrades in Mortal Shell 2 lets you boost your weapon damage and other stats to handle tougher enemies. These consumables increase the attack power of your main gear at anvil stations.

You can secure them from hidden chests, merchant shops, and boss drops.

Buying Upgrades from Vendors

If you want to get all quenching acids for weapon upgrades in Mortal Shell 2, you have to start by visiting Vlas at the central tower. He sells multiple bottles in exchange for tar collected from fallen foes. Make sure to buy his stock early before moving into deeper regions.

Finding Quenching Acids in Mortal Shell 2

Searching Iron Chests in Fainweald and Mines

Explorers can locate several upgrade bottles inside locked iron chests hidden off the main path. Look behind crumbling stone walls in Fainweald to open containers guarded by brigands. Check the lower tunnels of the Obsidianite Mines for another chest sitting near the lava pool.

Defeating Elite Enemies and Dungeon Bosses

Finishing your search has you clear major bosses. Defeating mini bosses in temple crypts yields additional bottles as reward loot. Take these items back to the workbench to max out your favorite weapon.