
Free
In-App PurchasesWith Ads
Rating summary
About
Barrage Under is a top-down neon corridor shooter built around a 20-zone reactor campaign.
Pilot a combat hover rig through obstacle-filled underground rooms while automatic weapons cut through incoming formations. Movement, positioning, room obstacles, and upgrade choices decide whether each run survives.
CAMPAIGN ROUTE
Fight through 20 named reactor zones. A Reactor Guardian appears every five zones, with a major boss at zones 10 and 20. UFO supply encounters appear before the major bosses and let you choose emergency repairs or a new run skill.
BUILD EACH RUN
Every battle begins with a clean run state. Draft shields, piercing rounds, scatter bursts, ricochets, chain arcs, poison, orbiting weapons, drones, and hero-exclusive abilities. Repeated choices stack into higher visual tiers.
HERO LOADOUTS
Unlock four heroes with separate levels, combat attributes, directional battle art, exclusive skills, and equipment slots. Weapons, armor, cores, and relics change both power and attack presentation.
REWARDS AND UPGRADES
Earn Gold through battle, missions, daily tasks, and rewards to train heroes and improve equipment. Credits are optional consumable currency used for premium hero and gear unlocks.
How deep can you push into the Underground Command route?
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What's New in Barrage Under
1.0.1
August 24, 2026
10
In-App Purchases
$39.99
6140 Credits
Adds 88,140 total Credits for heroes and equipment.




