Hy there i am learning how to speedrun the all stud and i am doing exact what the speedruners do and i don't get 4milion stud i buy the artifact and i lost all my studs and i don't gain anything

you need to have both players called in when you purchase the artifact, you also need to have less than double of what the artifact costs, as the game tries to spend both players money.

Hey, Ty so much the only thing i have to learn is the co op is that needed for the whole thing ore can you just so solo and if you buy it do (but yes i know it is much slower)