Kaboom the Cannon

Kaboom the Cannon is a A rank weapon in Zenless Zone Zero.

Kaboom the Cannon has been featured in 7 banners since Jul 2024. Their most recent appearance was on Dissonant Sonata (Dec 2025), approximately 66 days ago. Based on their banner history, the average gap between appearances is 110 days.

Kaboom the Cannon was released on July 4, 2024. They were introduced alongside Unfettered Game Ball, Street Superstar, Slice of Time, Rainforest Gourmet, Starlight Engine, Steam Oven, Precious Fossilized Core, Original Transmorpher, Weeping Gemini, Electro-Lip Gloss, Bunny Band, Spring Embrace, Demara Battery Mark II, The Vault, Housekeeper, Starlight Engine Replica, Drill Rig - Red Axis, Big Cylinder, Bashful Demon, Roaring Ride, Cannon Rotor, Six Shooter, Steel Cushion, The Brimstone, Hellfire Gears, The Restrained, Fusion Compiler, Deep Sea Visitor, Weeping Cradle, (Lunar) Pleniluna, (Lunar) Decrescent, (Lunar) Noviluna, (Reverb) Mark II, (Vortex) Revolver, (Vortex) Arrow, (Vortex) Hatchet, (Magnetic Storm) Alpha, (Magnetic Storm) Bravo, (Identity) Base, (Identity) Inflection, (Reverb) Mark I, (Reverb) Mark III, (Magnetic Storm) Charlie, suggesting they were part of the same content update. Kaboom the Cannon has been part of Zenless Zone Zero since near its launch.