You should go to Areat Summit first, as it contains many details you want to know.
To make it simple, click here for Ladder FAQ:
http://www.battle.net/diablo2exp/faq/ladder.shtml
For Difficulty Details:
http://www.battle.net/diablo2exp/basics/ch...ctertypes.shtml
BTW I think it is impossible to give you complete details about how the games change on Ladder, since Blizzard control the server site, and no one else is able to open MPQ files then. :D
Many new Unique Item and Cube Recipes can only be found in Ladder Games(also spawned in other types of games except for STD games on BN). You may be interested in this link:
http://www.battle.net/diablo2exp/items/
To make it simple, click here for Ladder FAQ:
http://www.battle.net/diablo2exp/faq/ladder.shtml
For Difficulty Details:
http://www.battle.net/diablo2exp/basics/ch...ctertypes.shtml
BTW I think it is impossible to give you complete details about how the games change on Ladder, since Blizzard control the server site, and no one else is able to open MPQ files then. :D
Many new Unique Item and Cube Recipes can only be found in Ladder Games(also spawned in other types of games except for STD games on BN). You may be interested in this link:
http://www.battle.net/diablo2exp/items/