What are the best performance mods for Subnautica 2?

Install engine fixes and script extenders first, then a light texture pack matched to your GPU. Skip ENB on low-end hardware.

Do texture packs hurt FPS in Subnautica 2?

Yes — larger texture packs use more VRAM. Pick a pack sized for your GPU, or use performance-friendly packs.

Engine fixes, texture packs, ENB/lighting, and FPS patches — 23 mods ranked by community endorsements.