seedcrack-portal

A tool for finding Minecraft seeds where End Portals naturally generate with all 12 ender eyes inserted - an astronomically rare 1 in 1 trillion occurrence. Performs brute-force search by simulating the RNG chain without loading chunks, leveraging the deterministic world generation to check billions of seeds quickly. Uses the relationship between World Seed (64-bit), Portal Seed (48-bit), and the 12 eye checks.