Population-Bomb is a Normal-type move with variable power and 90% accuracy. The move can hit up to 10 times in one turn, with each individual hit having a base power of 20. This means if all hits land, the total base power can reach up to 200. However, each hit's accuracy check is conducted independently, making it less reliable overall. Population-Bomb is unique as it can potentially deal massive damage, but its success heavily relies on chance. This move is especially notable in multi-hit strategies and can break substitutes or abilities like Sturdy and Focus Sash on the first few hits before dealing significant damage with the remaining ones.