i say no, bones can be very useful so letting a weak monster have them would make it to easy
also dont get rid of the feathers, yes it makes no sense but lets face it, you dont find to many chickens and they dont drop feathers every time so if you want to make arrows it would be much harder
if you were to make cars and such to make it fair have it only be able to go up 1/2 blocks, so if you want to go some where you need to make a some sort of road, this will also prevent going up a huge mountain in a car/bus or anything else that would make no sense to be able to do.
helicopter would just make the game lame, being able to fly up and away from any danger and being able to cross huge distances with ease.
this is a good idea but to make it a little more balanced make it require more to make. you will need 2 obsidian in each block instead of 1. so to make a pick you will need 6 obsidian instead of 3
have moss grow on cobble stone only if it is near water(within lets say 4 blocks) and only on cobble stone
this way you wont be confused when going in a cave if the moss is from near water or from a dungeon
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also dont get rid of the feathers, yes it makes no sense but lets face it, you dont find to many chickens and they dont drop feathers every time so if you want to make arrows it would be much harder
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helicopter would just make the game lame, being able to fly up and away from any danger and being able to cross huge distances with ease.
cars yes with that one change
helicopter no
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have moss grow on cobble stone only if it is near water(within lets say 4 blocks) and only on cobble stone
this way you wont be confused when going in a cave if the moss is from near water or from a dungeon
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pnmb6
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