SQUALL LINE

Content rating
Everyone 10+
0+
Downloads
Content rating
Everyone 10+
Fantasy Violence
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About this game

SQUALL LINE is an original deterministic sortie through a living dusk storm.

Fly the Petrel, read lightning two beats ahead, break airborne formations, and face evolving weather engines across forked routes.

Features:
• Touch, pointer, keyboard, and controller controls
• Three distinct aircraft builds
• Route choices, a deterministic daily signal, and replayable flights
• Multi-phase ANVIL, MICROBURST, and DERECHO weather bosses
• Original live-generated music and sound
• Offline play with no account, ads, or analytics

Audio begins only after your first interaction so the device can authorize sound.
An original rhythm-weather sortie through storm routes and evolving boss fronts
Updated on
Aug 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Initial release of SQUALL LINE: an original rhythm-weather sortie with touch controls, three aircraft builds, forked routes, evolving weather bosses, and live-generated music and sound. Offline, with no ads, accounts, or analytics.