Mobs don't spawn above highest generated block
Regular mob spawning (not spawner or similar) doesn't happen on any height higher than the top block in that column that was naturally generated.
For example, in the Nether, nothing spawns at height y=129 or up, in the Overworld mobs don't spawn on a platform built next to a mountain, but they do spawn on the mountain.
2018-10-28, 01:47 PM
2024-10-16, 10:55 AM
2018-11-25, 12:27 AM
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