Cube of Fate

Here is a link to a useful cube guide:
http://pwi-forum.perfectworld.com/showthread.php?t=1143181

There is a link on that page to advanced cube too.

I just finished the cube on the level 46 veno.  I got 220k exp, which was a whole level for me.  The guide doesn't say anything about exp for levels lower than 70, so I'm putting that information here.

I think this is an even better cube guide:
http://pwi-wiki.perfectworld.com/index.php/Cube_of_Fate

When you get to room 50, if you take the disabled cog and continue through room 60, the NPC will repair the cog and you will have a rotating cog.  30 Rotating cogs and ws mats to make the cube neck.  I used supply tokens to make the needed ws mats.  You can get a CoF letter from morai in exchange for influence, or sometimes you can find them in cat shops.  When doing the cube to farm mats for my neck, I would get at least 1 CoF letter before I entered the cube.  At room 50, I take the disabled cog and continue to room 60.  If I fail along the way, I do another cube run using the letter.  When I get to room 50, I take another disabled cog.  Then hopefully, I make it to room 60.  At that point, the NPC will repair 1 cog.  If you wait there for 30 min, you can get the second cog repaired.  (The disabled cog will disappear if you leave the cube before it is repaired.)

Room 53, soccer: avoid all the mobs and get behind the "goals". Tab til you get the football and then cast a spell at it (I use elemental seal).  Football comes to you and dissolves.  Sneak past the rest of the mobs and dig the green chest for the golden whistle.   For room 56, drifting bottle, I've found that you need to visit each room before you can report back.  Room 57, to the right of the NPC is decision, to the left is courage, strength is across the room from the NPC. For room 58, choose neither dead or alive to use do-all cards to pass the room.  Otherwise, you need 2 tags to pass, and you have to kill someone to get the second one you need.

Two links I found usefull are: http://epicpw.com/guides/cube-of-fate-guide/ and
http://aruans.forumotion.com/t523-cube-of-fate-room-51-to-60-guide

http://dejavoo.omgforum.net/t21-count-the-apples-ex-answersroom-28-cube-of-fate
http://pwi-forum.perfectworld.com/showthread.php?t=446552&page=3&highlight=advanced+cube

2 links that are very useful to me! The first one is count the apples ex and the second one is room 51, the chess game.