Still not completely sure why so many creepers have invaded my base but hopefully I grow some balls and manage to kill a few. It is based on the mechanic that creepers are the only hostile mob able to spawn in a block height of 2 blocks and a trapdoor on the ceiling, except spiders but they are prevented from spawning by putting a few carpets around the floor to block the 3x3 areas that are required for spiders to spawn. (How do you stop creepers from spawning? How can I make them not spawn? Mobs can only spawn on opaque blocks, ruling out the use of glass platforms. I have monsters enabled, but those creepers are almost stupidly annoying. Thread Status: Not open for further replies. Discussion in 'Bukkit Help' started by fury, Nov 30, 2011. While zombies and skeletons will run for water or shade, creepers will simply keep wandering around, waiting for a player to walk by. not spawning creepers help? Creepers can be found in the Overworld, but can only spawn in light levels below 8. My friendly mobs are spawning and so are slimes. Unlike zombies and skeletons, creepers will not catch fire when they’re in direct sunlight. Hostile mobs only spawn at a light level of 7 or less, and the darker the better. but other mobs r not spawning. Mobs only spawn when the player is nearby, within an area of 240×240 blocks, so you’ll need to be close to the farm for it to operate. Offline fury. Well, it depends on what type of mob you’re trying to spawn. i am trying to spawn them using single player commands i am using sdk gun mod too many items and single player commands. As well as Endermen? I wonder if I uncovered a spawner without knowing it. However, the only mobs that spawn are the creepers that are from my creeper minion. Oddly enough the top of my base is covered with creepers aswell. I have a creeper farm that was made in update 1.16.1. Hmmm thanks for the info and the link. I've built quite a big mob farm with layers for the mobs to naturally spawn, walk off and die to lava and fall damage and then their loot fall into hoppers.