I can not obtain all the Zurpstones on Sargasso. June 10, 2021 20:21 Updated Follow Keep playing the game! You will not be able to obtain all the Zurpstones until near the end of the main story. Related articles I am stuck or can't progress the game. Will Ratchet & Clank: Rift Apart have multiplayer? What in-game purchases will Rift Apart have? I purchased all of the weapons but did not get the Fully Stacked trophy. What do I get for pre-ordering?