Oxygen Train: Alloy Armor and Alloy Leggings Added — Visual Enhancements [2026-05-22]

New Items Added 0. Alloy Armor 1. Alloy Leggings Optimizations, Visual Updates, and Miscellaneous Improvements 0. Replaced the Small Refrigerator model to better emphasize its icy nature. 1. Replaced the Large Refrigera…