They are only obtainable while the wizard's prismatic jelly special order quest is active. When the prismatic slime quest is active, the game just randomly replaces an existing some with the prismatic slime. So actually, a bad luck day would be better, since more monsters spawn. The prismatic slime can be found on any floor of the mines, replacing a normal slime. The chances of finding a prismatic slime can vary, so we'll outline how to efficiently. Thankfully, a prismatic slime will always drop prismatic jelly, so you just need this little fella to appear once. The best place to farm prismatic slime is floor 5 of the mines. To get prismatic jelly, you need to fight the rare prismatic slime in stardew valley. Once you've accepted this quest from the special orders board, there’s about a 1. 2%. The prismatic slime is a special type of slime that only spawns after you accept the wizard’s prismatic jelly special order. It can spawn in the mines, quarry mine, or skull. One such intriguing quest is the prismatic jelly quest, which introduces players to prismatic slimes and provides exciting rewards upon completion. There's an easy trick to complete the wizard's quest for prismatic jelly in only a matter of minutes. The steps to obtain prismatic slime are as follows: Ask the wizard for the prismatic jelly special order (*) to enable slime spawning. Go to the mines’ floor 5. If you don’t discover a prismatic. To find prismatic jelly, you have to slay a prismatic slime. Once you accept the request, you can head to the mines north of pelican town. Almost every floor of the mine will. If you want to get prismatic jelly in stardew valley, you must find and kill prismatic slimes. Upon killing prismatic slimes, they will drop prismatic jelly. You can then use. The quickest way to find the prismatic slime is to take the elevator to level 95, then 105, and finally 115. If the slime hasn’t shown up on any of those three levels, take the. Your best bet for finding it quickly and cheaply is by resetting early elevator floors like 5 and/or 15. Not only are the monsters on these floors predominantly slimes, the slime. I started on about floor 80 of the regular mines, hit an infested level two floors down, and found the prismatic slime in a corner. But maybe that was just pure luck for me? Best bet is regular.