Slayer of Beasts

 is an Fallout 3 achievement on Xbox 360 and PC and a trophy on PlayStation 3.

It is granted for killing 300 creatures.

Tips

 * Aim to kill as many radroaches as possible in the vault at the start.
 * When killing you might go for a walk around to find them and you will also get loads of raiders to help with the doesn't play well with others achievement.
 * DC is packed to the brim with creatures of all shapes and sizes.