Is there a command to check for slime chunk?
To find slime chunks, players have to dig deep down to Y level 30 and mine out a 4-block tall area. They can use F3+G to see the chunk borders in Java Edition.
Does F3 menu show slime chunks?
The most efficient way to find a slime chunk is to go underground below Y-40 and create tunnels big enough to spawn small and medium slimes. A trick that you can do is to click the key combination f3+Q followed by f3+G. This will show chunk boundaries.
Where do slimes spawn in slime chunks?

swamp biomes
Spawning. Slimes spawn in the Overworld in specific “slime chunks” below layer 40, regardless of light levels. They can also spawn in swamp biomes between layers 50 and 70 in light levels of 7 or less. (Levels 50-70 tend to be near the surface.)
Why are there no slimes spawning in my slime chunk?
Slimes are shy – they won’t spawn if other mobs are nearby. Assuming your area is in the correct zone (inside a Slime spawn chunk and within ~40 blocks from bedrock), you also need to check the ravine nearby and light it with torches to keep other mobs from spawning nearby and stopping the Slimes from spawning.
Are there diamonds in every chunk?

There is ~1 diamond ore vein generated per chunk. An ore vein will have between 3 – 8 diamond ore in it. However, that vein can be overwritten by other generated structures – such structures, such as caves, can leave you with a chunk with no ore vein in it.
At what y level do slimes spawn?
Y level 40
Slime chunks can only be found below Y level 40 regardless of the light level, although they can naturally spawn in swamps between Y level 50 and 70 in light levels seven or less.
How do I see chunks?
The key F3 + G can be used to display chunk boundaries. Alternately, pressing the “F3” button opens the Debug screen which shows the player’s X, Y, and Z coordinates, in addition to the “c” variable. These coordinates will change as the player moves around.
Why are slimes not spawning in my slime chunk?
How long does it take for a slime to spawn in a slime chunk?
Within slime chunks, slimes can spawn when Y < 40. This method requires an underground room to be dug out before the farm is constructed. Slime spawning in swamps can occur between Y=51 and Y=69….Pre-build.
Chunks mined | Probability of finding at least 1 slime chunk (%) |
---|---|
16 | 81.47 |
22 | 90.15 |
29 | 95.29 |