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Screenshots

  • Fault Line screenshot 1
  • Fault Line screenshot 2
  • Fault Line screenshot 3
  • Fault Line screenshot 4

About Fault Line

Fault Line is a puzzle game where every move matters. Match gems, manage rising pressure, contain spreading lava, and overcome increasingly difficult challenges as you push your skills to the limit. Unlike traditional match-3 games, Fault Line introduces dynamic board mechanics that force players to think several moves ahead. Every decision impacts board stability, resource management, and your ability to survive escalating hazards. FEATURES • Hundreds of handcrafted levels • Three unique game modes • Strategic pressure management system • Dynamic lava and obstacle mechanics • Powerful special gems and abilities • Daily rewards and missions • Player progression and achievements • Endless mode with global leaderboards • Challenge mode featuring reactor destruction objectives • Frequent updates and new content CLASSIC MODE Progress through increasingly difficult levels while managing Vector Shifts, Convert Charges, pressure surges, rocks, and lava hazards. Learn new mechanics and master the systems that make Fault Line unique. ENDLESS MODE How long can you survive? Pressure continues to rise as the board becomes more unstable. Compete for high scores and climb the leaderboards against players from around the world. CHALLENGE MODE Solve carefully designed puzzle scenarios with unique objectives. Destroy reactors, clear obstacles, and discover new ways to approach each board. UNLOCK POWERFUL ABILITIES Use special gems to turn the tide: • Quantum Core • Prism Spike • Volt Surge • Void Pulse • Fracture Star Each ability offers new strategic opportunities and can mean the difference between victory and collapse. COMPETE. ADAPT. SURVIVE. Whether you're looking for a relaxing puzzle experience or a deep strategic challenge, Fault Line delivers a unique blend of puzzle-solving, risk management, and progression that keeps every game feeling fresh. Can you contain the instability before everything collapses?

Ratings & reviews

5.0

5 ratings

5 ★ 100% 4 ★ 0% 3 ★ 0% 2 ★ 0% 1 ★ 0%

What’s new

Version 3.1 · Updated July 28, 2026

Bug Fixes

App privacy

The developer, Kris Morin, reported these privacy practices to Apple.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers: Device ID

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

  • Identifiers: Device ID

Used for: Third-Party Advertising, Analytics, App Functionality

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Usage Data: Advertising Data, Product Interaction
  • Diagnostics: Performance Data, Crash Data
  • Purchases: Purchase History

Used for: Third-Party Advertising, Analytics, App Functionality

Alternatives to Fault Line

Looking for apps like Fault Line? Here are 6 similar apps on the App Store. The highest rated is Grow Empire: Rome (4.7/5), and 5 of the 6 are free to download.

Fault Line vs. alternatives
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Grow Empire: Rome 4.7 / 5 (13,535) Free Sep 3, 2026 Compare

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