From the main menu, scroll down to 'Settings' and press
. Scroll to 'Video' and press
again. Use the dpad or left stick to toggle 'Indie Cred Mode' from OFF to ON. The achievement should unlock but it didn't right away for me so I toggled it on and off a few times and it popped so just a heads up that this achievement might be somewhat buggy but it is a really easy and quick achievement to do!