@@Arthur-v9o5rgo to rush mode In the menu then there will be to bosses (kraken and aberration) then choose aberration to be meeted by group of guns to choose. Once choosing one you will then play the game also the boss is actually kinda hard
Also I’ll be posting another video but it is more than 15 min long and I don’t have my acc verified so Ima work on the verifying thingy to be able to access the video