The secret isn't always better aim—it's better map knowledge. From the Campaign's hidden armory aboard the USS Odysseus to the essential wall-buy locations in Zombies and the devastating power of Pack-a-Punch upgrades, knowing where to find the right equipment can completely change your game. Whether you're looking to Black Ops 2 Bot Lobbies, searching for cheap coins, or simply trying to unlock gear faster, this guide will help you maximize every match.
USS Odysseus: Your Free Weapon Shopping Spree
During the Odysseus Campaign mission, David Mason wakes to discover that Menendez has escaped. Before chasing after him, head into the Armory on the right side of the corridor. This is one of the most generous weapon supply areas in the entire campaign, allowing you to choose the loadout that best suits your playstyle before the firefight begins.
Don't rush out once you've grabbed your weapons. Outside the Armory, a metal crate hides the Shock Knuckles, a powerful melee weapon capable of instantly stunning enemies. They're also required for certain in-game challenges, making them well worth picking up.
Key Takeaways:
Visit the Odysseus Armory before continuing the mission.
Collect the hidden Shock Knuckles outside the Armory.
Prepare your ideal loadout before the carrier battle begins.
Mob of the Dead: Master the Wall Buys or Die Trying
For Zombies fans, wall-buy weapons are the backbone of survival. Learning their locations is one of the fastest ways to improve your consistency, especially during the early and mid-rounds.
You'll find the M14 near the spawn area (Cell Block D) for 500 points, making it one of the best starting purchases. The Olympia, also priced at 500 points, sits inside the spawn library between two zombie barriers.
Move into Broadway and you'll discover the B23R near the entrance to Michigan Avenue for 900 points. The MP5 appears in either the cafeteria opposite Cell Block B or the Generator Room, costing 1,000 points.
Need more stopping power? The Remington 870 MCS can be purchased in either the Citadel Tunnels or the Showers for 1,200 points. The Uzi, available in three different locations—including the Warden's Office, the Citadel spiral staircase, and the Infirmary—costs 1,500 points. Finally, the classic M1927 can be found beside the locked dock gate for 1,500 points.
One major advantage of wall weapons is that you can refill their ammunition for half the original purchase price. Mystery Box weapons may look tempting for 950 points, but once they run dry, you'll need a Max Ammo power-up to replenish them.buy BO2 Bot Lobbies at MMOexp to level up faster and stay ahead of the competition.
Key Takeaways:
Wall-buy weapons provide reliable firepower throughout every match.
Ammo refills cost only half the weapon's purchase price.
Use the Mystery Box strategically instead of relying on it exclusively.
Pack-a-Punch: Turn Good Weapons Into Monsters
Finding a powerful weapon is only half the journey. To unlock its full potential, you'll need the Pack-a-Punch Machine found on selected Zombies maps.
Pack-a-Punch dramatically upgrades your weapon's damage, appearance, sound effects, and special ammunition. For example, the standard AK-47 transforms into Reznov's Revenge, becoming significantly more effective against tougher zombie waves.
However, there's a trade-off. After upgrading, zombie kills award only 50 points each, reducing your point income. Timing your upgrade correctly is just as important as choosing the right weapon.
Key Takeaways:
Pack-a-Punch greatly boosts weapon performance.
Many upgraded weapons receive unique names and special ammo.
Upgrading too early can reduce your point generation.
Small Details That Make a Huge Difference
Black Ops 2 hides plenty of useful clues if you know where to look. Most wall-buy weapons are marked by white chalk outlines, making them easy to identify once you recognize the visual cue.
If you've saved up 950 points, don't ignore the Mystery Box. It offers exclusive weapons that can't be purchased from walls, including legendary options like the Ray Gun and Blundergat. Keep in mind that repeated use eventually triggers the Teddy Bear, forcing the box to relocate. Simply follow the blue beam of light in the sky to find its new location.
Campaign players should also keep an eye around Armories and weapon rooms, as Intel collectibles are often hidden nearby, revealing additional story details.
Key Takeaways:
Watch for white chalk weapon outlines on walls.
Use the Mystery Box wisely to chase exclusive weapons.
Search Armory areas for hidden Intel collectibles.
Final Thoughts
Whether you're fighting through the Campaign, surviving endless Zombie waves, or chasing every achievement, knowing where every weapon, wall buy, and Pack-a-Punch machine is located gives you a massive advantage. Smart map knowledge means stronger loadouts, better resource management, and far more consistent victories. Master these locations, and you'll spend less time searching and more time dominating every mission.
