The HexaSpike has the same design as the Hexagon but, it has gray spikes that come in and out of the sides with a 1 second delay. The spikes are long, so you have to kill it from a distance. The spikes deal 30% your maximum health. It gives you double the normal EXP drops as the Hexagon. It has 1250 health. It has the spawn rate doubled less the amount of spawn rate a Alpha Pentagon has in the Pentagon Nest. There can be maximum 1 HexaSpike outside of the nest.