Struggling with the HRA machine punchcard puzzle in the Control game? This guide walks you through the entire process, so you can restart the punchcard terminals and continue progressing in the story. Located in the Research Sector’s HRA Lab, this task is crucial to producing more HRAs, devices that protect survivors from the Hiss, allowing them to help contain the chaos. Follow these detailed steps to solve the puzzle with ease.
To activate the HRA machine, you’ll first need to gather all five punchcards scattered throughout the lab. Here are the terminal locations:
Insert the Punchcards in the following terminal order:
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CONTROL
Release: August 27, 2019
Developer: Remedy Entertainment
Publisher: 505 Games
Official Website: https://www.remedygames.com/games/control