Black Ops 7 adds new maps and new items that change how a round plays. The LGM-1 is one of those rare weapons that can end a wave fast and make high rounds easier. You will not find it on a regular wall or in a normal box. To get it you must follow a small quest built into the map. If you want to practice the steps without the stress of a live match, running the sequence in a CoD BO7 Bot Lobby is a smart way to learn how the parts and traps work.

The task is in three clear phases. First you find three parts. Next you use those parts to arm three traps around the map. Last you use those traps to kill a target named Oscar three times. Oscar and his vehicle Tessie are the center of the whole thing. Watch how they move and how Tessie behaves. The map gives you clues when a part or a trap can be used. Follow the map and the enemy patterns and you will unlock each stage.

Phase 1 The scavenger hunt for three parts

The first job is to collect the Crashed UFO, the Wires, and a Car Battery. Each item is tied to Oscar or to Tessie. The Crashed UFO is not a random drop. Look for areas where Oscar or Tessie trigger an event or change the environment. The Wires come from tasks that force Tessie to reveal wiring, such as a short driving test or an event where you must block Tessie. The Car Battery comes from an objective that charges or powers Tessie in a set spot. Do not rush. Move with intent and keep track of where Oscar goes. When you finish each small challenge the item will appear or become takeable.

Phase 2 Use parts to arm three traps

After you have the Crashed UFO, Wires, and Car Battery, you must place them on three trap stations spread across Astra Malorum. These stations will stand out once you hold the items. Place each item in its correct slot to power that trap. Each trap is meant to be used against Oscar, not just general zombies. Think of this phase as setting the stage. You are not making the LGM-1 yet. You are making a way to take Oscar down without heavy fire. Set the traps in spots where you can steer Oscar into them. Keep some room to fight off nearby zombies while you guide him.

Phase 3 Lure and kill Oscar three times

With the traps active, your goal is to kill Oscar in them three times. Each time Oscar dies he will reappear, so you must repeat the lure and kill cycle. Use sound, line of sight, and map routes to force him to chase you toward a powered trap. Time your moves so Oscar enters the trap area alone or with few zombies. You will need patience and timing. Do not try to blast him with your best gun; the traps must do the kills. After the third trap kill, Oscar will finally drop the LGM-1 for any player who can pick it up.

Claiming and using the LGM-1

After Oscar drops the weapon pick it up quickly because other players or zombies can take advantage. The LGM-1 packs a unique effect, so test it in a low-risk area of the map before you take on a big wave. If you want a quiet place to test its firing pattern and learn reload timing, load a Bot Lobbies BO7 and run a few rounds with friends or solo. That way you will know how to use the weapon under pressure and where it fits in your loadout.