OreSim
About
A client-side ore ESP mod for Fabric *.21.4 that uses the world seed to simulate Minecraft ore generation and renders predicted ore locations through walls. Features seed auto-detection for singleplayer, manual seed entry for multiplayer, configurable render range, per-ore color and opacity toggles, fill and outline rendering modes, async chunk simulation with caching, and a full /oresim command interface with subcommands for seed, range, toggle, color, opacity, and reload.