Running 1000 mods simultaneously is extremely taxing on hardware.

: High single-core clock speeds are necessary to handle the complex background calculations of numerous mods.

: At least 20GB+ of dedicated RAM is recommended for 1000 mods, though most standard "large" packs (400 mods) require about 10GB.

: Known for high mod counts (570+) and deep progression systems. System Requirements

: Many players report that packs with 1000+ mods can be "unplayable" due to frequent crashes and ID conflicts between different modifications. How to Download and Install Safely