On the console and PE versions of Minecraft, you’ll need to open a map to view the “Y” coordinate.

For reference, sea level is at the 65th layer.

You can view the light level by looking for the “rl” value in the second-to-last line of text when you have the coordinates view enabled.

Slimes will never spawn during a new moon.

If you do this, make sure that all of the platforms fall within the 50- to 70-layer range!

You have a one in ten chance of coming across a slime chunk.