Knowing this is the final chapter of one of the greatest action sagas in gaming, there is only one thing you can do: empty every bullet in the clip and leave it all on the battlefield! It has been a year and a half since the Locust wiped out the last human city, yet Marcus Fenix and his relentless Delta Squad refuse to give in. Rally your brothers-in-arms to make a desperate last stand. Fight as new playable characters and use new weapons against an enemy unlike anything mankind has ever seen. The onslaught continues in Horde 2.0, which adds bosses and other improvements, plus new and revamped multiplayer options.