Rust has added a tropical jungle biome to its maps, the most significant change in nine years.The new jungle biome features threats like poisonous snakes, crocs, tigers, and panthers.Developers Facepunch introduced new weapons like a boomerang and a blowpipe for stealthy gameplay.The update includes overgrown temples, new foliage, weapons, AI improvements for animals, and a DLC pack with an Aztec-flavored AK-47.