Event: Comicbook mayhem will be a ZM event where you must complete challenges to unlock legacy loading screens from WaW – BO2.

Example of some challenges:

What goes up must also come down: Kill 500 zombies while the Mars anti-gravity is active (Reward: Moon loading screen)

Kaboom!: Kill 300 zombies with the Nuke power up (Reward: Nuketown Loading screen)

Look out below!: Kill 200 zombies with PHD while jumping off from a high location (Reward: Die Rise loading screen)

Complete all challenges to earn secret rewards such as animated calling cards and camos of the loading screens (Imagine the Shangri-La loading screen, but in a calling card animated loop)

Sounds like a cool event tbh I hope Treyarch sees this and realizes we don't want to be fighting each other over a leaderboard event but having fun with events like these