说明
Pilot your drone. Manage the noise. Outlast the hunt in ECHO-TERRA.
SILENCE IS YOUR ONLY ARMOR
ECHO-TERRA is a stealth survival arcade game. Pilot a recon drone through a hostile exclusion zone, harvest Shards, and extract before your Core collapses — while every movement and ping feeds the hunt.
THE HUNT
• Skulkers track sound and your last known position
• Phase Elites teleport in when Signal Noise spikes
• Slip into the dark, muffle your signal, or drop a decoy
TACTICAL SONAR
• Tap to ping nearby contacts
• Hold for a Mega-Ping — wide scan, heavy Core cost
• Muffle Zones hide you; Hazard Zones pay double if you survive
HANGAR
Extract Shards to unlock drones and upgrade Core power and Sonar range.
No intrusive ads. Pure tactical arcade survival.
新功能
What's new in 24.70.14
• Production AdMob rewarded ads enabled for store builds
• GDPR / UMP consent form before ads (EU and other regulated regions)
• More reliable app startup on device (engine waits for the UI to be ready)
• Safer ad-revive handling (timeouts + clearer test-ad path for QA)