The RDS-220 hydrogen bomb, which is also used in the Tsar Bomba test, was dropped in the city of Raiak in 1923. 98,215 Robloxians were perished. 7253 were badly injured, mostly with severe burns. There are some photographs that are pretty blurry with only black and white in it. There are also some soldiers who talk about what they see in there since there's no pictures of the disaster.
Soldier Am : "I was in a car from Robloxia going to Raiak City. Until I saw a plane drop down 1 bomb. I don't know the type of it yet. Until it dropped down and exploded, making a ball of fire. I was so lucky to be 35 kilometers away. And then I knew that it was the RDS-220 hydrogen bomb, because of the size."
Soldier Kask : "I was at Robloxia, working at the Telamon District, it was 45 kilometers away from Raiak City. But I can still hear and see it. It was a giant ball brighter than the sun, I was not looking at that direction but I can hear it. I cover my ears and so do the workers. It was not really bright but still dangerous to look at."
Soldier Stark : "I was at the center of Robloxia, going to work in the headquarters. Until I hear a loud sound, it's like a nuclear bomb. So I take my spare glasses so I can look behind and not be worried. It was a nuke 75 kilometers away from the center of Robloxia.