Protocol: Echo

Step into the steel-laced world of PROTOCOL: ECHO. 

You are a Krell-Axis worker in the endless, vertical city of Adima. Your biggest hazard isn't the crumbling infrastructure—it's your own low-cost, temporal replicate: the EchoUnit. Designed to perfectly mimic your recorded movements, an error has made it relentless. 

Can you outsmart your own data?