Major Rust Laggs !

Hey Guys, i bought the game today, and i thought it would have good FPS but, where i started playing i had like ONLY 5 FPS and i freaked out searching for a FIX but i didnt found one, just a Buggy Fix which made the sky texture buggy.

Anyone have other Ideas ? I get about 50 FPS with the shitty Sky but i dont want that buggy sky its annoying…

For me it was a fail buy atm, because of the major laggs for me and friend.

Please god, fix this or send me a fix so i can play -_-