Please make sure you are posting in the correct place. Server ads go here and modpack bugs go here
The FTB Forum is now read-only, and is here as an archive.
To participate in our community discussions, please join our Discord! https://ftb.team/discord
OK, after using MCEdit to remove everything around my base, Green Slimes did start spawning. I'm definitely in a Slime Chunk...so will have to do lots of caving or set up a Quarry and mine everything out. Thanks for your help.
OR find a slime island and get a slimy sapling... The trunks of the "tree" that grows is made of slime blocks, by far the easiest method of getting slimes
Last time I got slimes via slime chunk they didn't really spawn until I made the room as big as the chunk (actually I think it was 4 chunks lol). Also, I think torches affected their ability to spawn, so I put jack o'lanterns in the floor but that might be an old issue. You want their room lit at any rate.