It's not often that radroaches can be considered a good source of loot, yet one incredibly lucky Fallout 4 player beat the odds to get an incredibly powerful weapon from this iconic Fallout foe. Video games famously have that one enemy type to test beginner players with or to help introduce the mechanics of combat. The Elder Scrolls has mudcrabs, Diablo has the Fallen, and for the Fallout franchise under Bethesda, that's always been the radroach. Enlarged by mutation, radroaches in Fallout 4 are some of the easiest enemies that players can come across in the irradiated wastelands of the Commonwealth.