The second DLC pack of "Call of Duty: Black Ops 3," Eclipse, is now available on Xbox One and the PC.

The release of the second DLC pack comes from Charlie Intel site, which is known to be a verified source when it comes to "Call of Duty" releases or leaks. The DLC is priced at $15, but is free for Season Pass holders. The DLC features four new maps and a continuation to the zombie campaign that began in the first DLC pack. The four maps are Spire, Rift, Knockout, and Verge. These maps present players with unique challenges and require a bit of coordination and teamwork. Here are some of the descriptions of what players can expect from each map.

Spire is a map designed in the clouds. It puts the player on a flying airport wherein one wrong step would mean instant death. This map requires constant awareness on both the enemy and the terrain. Gamers that are good at platform movement would surely love this map and may consider this as one of their favorites.

Rift is a map set inside an industrial complex filled with tight narrow spots and sharp corners. This map is designed for those players who love to use shotguns or prefer a close combat approach. What is unique about this map is that even though it is tight, the designer made sure to put some secret pathways that teams can exploit to outmaneuver their opponents in critical junctures in the match.

Knockout is designed with an oriental theme in mind. It has a Kung Fu arena at the center and is practically open without having enough cover. This means that an unsuspecting player that passes through here is surely going to die instantly.

Finally, Verge is a map that is a throwback for gamers who play "Call of Duty: World at War." It is actually a re-imagined version of the map "Banzai."

More "Call of Duty: Black Ops 3" DLC release dates, patch notes, and news coming soon.