A Suit-Only, Silent Assassin, and Sniper Assassin walkthrough of the primary Haven Island mission, The Last Resort, performed on Master difficulty. I built this route to secure all of The Classics challenges in one run, with the most stress-free and reliable strategy I could find (the MOST stress-free strategy, which can still be kind of stressful. ._.) I also wanted to make the route as adaptable as possible, and to help that I don't bring any equipment except for the Sniper Rifle, itself. The route itself can be changed to fit anyone's playstyle and made faster/easier by bringing different loadouts, but the challenges can be done reliably and comfortably without even needing the default items. I tried experimenting with a few options on this route, but the simplest and easiest option by far wound up being to simply lure all 3 targets to the Underground Facility with a server meltdown. I take a few extra steps to bring the briefcase all the way to the entrance ladder, so I can carry it to the exit and leave via seaplane instead of having to trek all the way back to the entrance area. I would recommend saving right before you break the servers, just because it's fairly easy to slip and get spotted. The whole breaking process isn't long, so you may also want to wait until Steven has almost arrived, to skip that wait on each re-try. There are many ways you can lure the targets aside once they get to the server farm area, but this seemed the quickest since you're grabbing them as Soon as they're alone. Just try to make sure the target's feet are on the same level as 47's, and no more than 2-3 steps above or below it, since vertical distance and noise detection get weird here. The route is pretty easy in the end, though, just take your time in the server room and remember there is no time limit. Breaking the server with the screwdriver will make it stay broken, even if an NPC comes along and puts the server back in place. So even if you have to spend 5 minutes isolating and breaking each one, it's should still work just fine. The Only time sensitive part is making the kills themselves, and that whole process is only 2-3 minutes long at most, so re-trying a bunch isn't super exhausting.