Talk:Disruptor/@comment-28947304-20161113232642/@comment-37125310-20190527013127

if you upgrade your damage to 10, it will deal 20 dmg

if you upgrade your damage to 20, it will deal 30 dmg

if you upgrade your damage to 30, it will deal 40 dmg

if you upgrade your damage to 40, it will deal 50 dmg

so if you upgrade it to 40 it destroys instantly

(tip for normal zombies only)