The challenges must be completed to regen, and they can't be bypassed.
I'm pretty sure auto-titan kills count towards the total. Since you're level 50 , you'll have the Guardian Chip. Turn this on and let your titan get down to business.
Thank you all for your quick responses and input. I really appreciate it. Even though this wasn't the answer I was looking for, It helped to feel some of you commisserating about your own experiences. Wow! There is a challenge where you have to kill 50 ejecting pilots? Yikes! Man, I had already wondered how this guy had gotten to Prestige 10 in 3 days and 9 hours and that was before I knew you had to complete these specific challenges before you could move to the next Prestige. Knowing these challenges are there now, I find this impossible, unless the guy is just unbelievably super human or something. I mean this would require the fastest learning ability on the planet and almost perfection in execution. Thanks again for all of your advice and help.
