These notes were taken from the Monster Hunter website. Monster Hunter Rise – 3.3.1 Patch Notesīelow you will find the official patch notes for the Monster Hunter Rise update released on August 26. So, when exactly will Akuma arrive? The collaboration is expected to go live at MIDNIGHT in Japan, meaning Akuma will arrive on August 26th at 8AM PT / 11AM ET / 4PM BST.