Talk:Hard Mode/@comment-188.98.93.115-20120403111123

so it's been said that hallow and corruption can spread over each other?

word? nobody has said how exactly they spread over each other, are both equally strong or does one overpowers the other one?

without player doing anything to prevent it, plus, given enough time, will the game come to a point where hallow/corruption disappear from a map because it got "spreaded over"?

which types of blocks are immune against hallow and corruption? so far I know that mud, grass, stone, sand are not immune, what about clay, glass and all different kind of ores/bricks?