Minecraft – How to view the achievement guide

There is no minimum resource level per map. The entire map is generated procedurally with no consideration for previously generated pieces.

If you are looking for sugar cane, your best bet is to find a large body of water and walk around the edge, as it will only grow adjacent to water.

The creeper spawn limit is 25 and the total hostile mob spawn limit seems to be 50. I tested this with in survival mode with a spawner that only spawns creepers, zombies, and skeletons. Different mobs may produce different results but I'm sure about the creepers. I don't feel like testing spawning parameters but it does seem to be the same as the wiki says. Hope this helped! This is after TU 14 btw