About

NightGlitch is a Fabric *.20.4 horror mod that makes the world behave unnaturally after sunset. Temporary glitch blocks appear around players and rapidly return to normal, while nearby mobs flicker with glowing effects, nausea-like movement, and sudden short teleports. The mod includes a client-side visual glitch overlay, server-safe temporary block restoration, configurable horror timing constants, and compatibility with vanilla worlds without requiring custom blocks, textures, or resources.