Strong Acid is one of the more advanced crafting materials in Subnautica 2, mainly used for creating high-tier equipment, upgraded tools, and late-game technology components.
While you won’t need it immediately at the start of the game, unlocking a reliable supply becomes extremely important once you begin progressing into deeper biomes and start making advanced equipment and water vehicles. Here’s everything you need to know about Strong Acid in Subnautica 2.
