so... its like a floor system? you break a block and fall down 3 to the next floor? would make ore hunting easy, but the lack of blocks would cause people to dig massive pits around spawn... :\

 

Spider Spawners.

 

All of this is a good idea ^,^ But can be applicable in future times when Mob Spawning doesn't affect server lag, I wouldn't see a point in allowing Mob spawning in mining world and not in the main world.
The Idea of making ores easier to get for me, would be fine. Reseting mining world, is really what im looking forward to.
But as always, I would love to play to go into the mining world more often, the idea is very well though of and I think it would of be a success :D.

 

Hey man i like the idea but this is what you mean but i got it on a picture from a prison server on a server with that like idea of you but then bigger
http://imageshack.us/photo/my-images/339/20120516184742.png/
V6ud

 

Cave spiders... I hate them.

But this is quite a good idea. I'm not sure how difficult it would be to create however...

 

I think they should just turn on every mob on the Mining world does anyone agree?

 

^ Agreed.

On a simialr note I haven't seen any creepers (except for me) in he entire mining world.

 

Isn't this just sky grid? o_O

 

First off I don't want to die so I did this and that would be great very fun very good very awesome very deadly would be a great thing put it in pit it in now!!!!!!!!!!!!