Barrage Under
Action
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Breach a 20-zone underground reactor route, survive five-zone boss gates, and intercept UFO supplies before the deadliest fights.
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?
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Jianguang Zou, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jianguang Zou
- Size
- 105.1 MB
- Category
- Action
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Guns or Other Weapons
Contains
Advertising
- In-App Purchases
Yes
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- Copyright
- © 2026 HumanX Laboratory