How to Finish "Civilization World"
The Civilization World is a little tricky. This is the only World that requires you to go to a diffrent world to move on. First you have to talk to Ojama Black in World 1(Grace). He will talk to you, but he won't duel you then go to World 2(Sunlight) and go into the pyramid. There, you have to Duel Ojama Green it doesn't matter if you beat him or not. After the duel go to World 3(Civilization) and help Ojama Yellow from Blowback Dragon. After Kozaky, a scientist, will ask you to help him, finish his tasks then World 4(Darkness) is open World 4 is a tag team world.
Added by: Blizzard11
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Yu-Gi-Oh! World Championship 2008
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