Three rare chests spawn across the Overworld as you explore new, never before loaded chunks. No keys, no puzzles, just exploration and luck. A golden message appears when one spawns nearby.
Roughly 1 in 45 chunks. Surface loot with basic supplies and valuables. Loot depends on the biome. Stick to jungles, swamps, and badlands for better finds. The easiest to come across.
Much rarer, roughly 1 in 625 chunks. Always carries solid loot including diamonds and netherite scrap, no matter the biome. Worth going out of your way for.
The rarest chest in the world, roughly 1 in 25,000 chunks. Contains netherite gear, totems, enchanted apples, tridents, and has a tiny chance at an elytra or mace (roughly 1 in 800 per chest). Always holds 2 to 8 God tier items. The ultimate treasure hunt.