(1) Getting to the David Sarif office | Prologue Deus Ex: HR Guide
Last update: 11 May 2016
During a prologue Adam Jensen doesn't have any augmentations (implants) yet, so he is 100% Homo sapiens. It is best to see a prologue as a tutorial for key elements of the game. It is worth noting that you won't be rewarded in prologue for any actions from hiding. You will be also forced to eliminate opponents who attack Sarif Industries HQ.
Game starts in the Dr. Megan Reed's office. Take a moment to explore the area. You can find several interactive objects there (take closer look at an e-book lying on the couch) and interact with a computer terminal to read the messages left on it. At the end initiate a conversation with Megan Reed (screen above).
Now a long walk through laboratories awaits you, during which you won't be able to move freely but only look to the sides. This 'few minutes' trip will and up in the David Sarif's office. After a moment an alarm activates, and you'll be asked by your supervisor to investigate the situation.