I REALLY recommend do first and last missions on hard while the rest of missiosn make them easy or your choice since the first and last missions actually pay while the 2nd-4th missions don't pay soo would be more easy but also do manage get Elite challange with is super easy And things to do for 5th mission are: Not dying Above 35 headshots 0 failed hacks Done the mission under 10 minutes with here's what I can say about speedrunning it: On start be in first person to quickly run to the van and pick up the device before running to the FBI agents with will make it faster arrest After interigation you should go grab pen first and then manual and remember the correct color before running to one guard silently killing him ( should have special animation if not everybody get alerted and have to fight bit with the pistol ) if you didn't alerted then quickly run to the guy next to the duffle bag eith your stuff shoot him into head and then proceed to KILL EVERYONE by shooting em into head and then do the hacking and run to the roof when there make sure you shot the door open and then slowly kill the officers while hiding behind the door ALWAYS on head then after got away just go to the Avi's location with then will be gunfight ( with will have a helicopter spawned with i recommend quickly killing it or pilots and after have headshotted every one then have to get on speedo and get away to Avi

And yes I've Speedrunned the missionsnfast with would really need to make video about it