
It has been confirmed that Hunters shall be in Halo 4 via Achievements, but Brutes have been confirmed not to be in Halo 4. So far only Elites, Grunts, and Jackals have been revealed. The Halo 4 storyline starts you off fighting the Storm on a rogue pirate ship of sorts. New to Halo 2, certain Jackals have traded their. Adjusted number of enemies on Delta Halo 1.2.14: Adjusted large explosion damage to shields 1.2.15: Adjusted a couple enemy spawns on Delta Halo 1.2.16: Added a battle rifle to an ODST and magnum near start of Delta Halo 1.2.17: Reduced chance Jackals dive to avoid grenades 1.2.18: Increased delay between drones and elites at start of Regret 1. So far, the Promethean Crawler, Watcher, and Knight have been confirmed ]. Once in position, a single Jackal could effectively hold an enemy squad at bay so never underestimate them. Since the only way to permanently kill a flood being is to completely destroy the body, weapons such as the Halo Array were designed, and for smaller engagements, weapons that disintegrate targets were created. The flood being the Forerunners' ultimate enemy. Melee: This is one of the strongest attacks in the game. This can be helpful for taking down enemies with stealth kills or getting away from enemies when holding the objective.

Later Halo titles would go on to add special kill medals and gamemode-specific kill medals. Enemy players will be marked by bright red dots on the map. This can range from a double kill all the way to Killionaire (10 kills in a row).

All Promethean weapons dissolve their enemies, displaying the true purpose of the weapons, for they were designed to combat the flood. Each Halo game, except Halo: CE, features killstreak medals that occur when you kill a certain number of enemies in quick succession.

The new enemies use Forerunner Weapons identified by Cortana that reassemble themselves into different configurations. These are Prometheans, and they inhabit Requiem. All were identified by Cortana as synthetic, and in possession of Forerunner technology. Several AI enemies were shown in the E3 2012 Microsoft footage.
