Made by 1_st_Cat. Its authors own it and answer for it. Not made or endorsed by the Horizon project. Mod policy
Press X to see ores through the world, as a native mod for Horizon.
While it is on, every block except ores (coal, copper, iron, gold, redstone, lapis, diamond, emerald, their deepslate kinds, nether gold and quartz, ancient debris), chests, spawners, water and lava is drawn as air, and what is left shines at full brightness. Press X again to see the world as usual. Rebind the key in Options > Mods.
Single player only: it turns itself off as soon as the world is no longer a closed single player world, so it does not work on servers or in a world opened to LAN.
Native code
A native mod is Rust code that the launcher compiles into a game of its own, the Native mods instance. It is not sandboxed: it can do anything you can on this computer. The launcher builds it only after a warning that names it, and a reviewer read its source before it was listed. Read the source yourself before you build it. How native mods work
Versions
2026.29.02026-10-30 · for Minecraft 26.3 · made on Horizon 942e3b2
Doesn't build on Horizon fdc87ae (E0063)
Release