Welcome back to Project 863, now with 50% more vlogging and 100% less Nelson Syphus — hopefully. After the events of season three finding the Spire and freeing Matthias from the mind control), the team is eager to continue on with life as they knew it before, but they aren't fooling themselves this time: they're in this for the long haul, and they're be taking down Syntec one way or another. Which is why when they get a very familiar package, that spark of hope hits them … and contact from an ally may be all they need to start this mission off on a positive note, righting the wrongs from the past.

The tram is excited at the new prospect laid out before them: they may finally get to meet Deb and put a face to the person that's been trying to help them this whole time. However, they need to solve the riddle mingled in with her call the day before. Once they're on the road, confident with the answer they came to, all that's left to do is wait for her, wait to see what she has in store for them. But, Deb's warned them for good reason, and their elation is cut short once they realize that she might not be coming to see them after all…

With nothing left for them to do but move forward, the team focuses their attention on the one thing they have left that might help them: the new emulator. With the plan to try and fix the server and a new Apple II on the way as a back-up, the team is desperate to connect with Deb, hoping they're bot too late and maybe, just maybe, her death was just a ruse…

Another day, another week, another...Mountaineer finding episode? The team is surprised one morning to find that the red Mountaineer has once again appeared, sitting right where they found it the first time nearly two years ago. Once investigating, they see it looks different, much newer than the one they're come to know. Is this a sick joke someone's playing on them? Or is something else at play here?

After recovering from the deja vu that the new Mountaineer caused them, the team is eager to discuss whether or not they should go through it, and what they'll find if they do. Once they resolve to do it together, it becomes hauntingly apparent that this car, while it does share similarities to the one they already have, has some new secrets to uncover...

PSA: Please do NOT come to the studio! It's not open for tours or visits as of this point in time! Clearly, this man did not get the memo. Enter a rather convincing cosplayer playing the role of 'Scott Clarick', showing up on a rather calm day at Spellbound. What does he want? And why exactly the facade? The team has questions but it remains to be seen if this man has the answers they need.

It's shaping up to be a normal day at Spellbound as Overchill enters the party. But, as always, easy days are a rare commodity around these parts. The team discovers that the confused fan "Scott Clarick" left his briefcase near the front door. What they find inside of it has confusing implications, but also lays a seed of doubt in their minds for who they THINK he is..

After the commotion of the previous day, it couldn't possibly get any stranger concerning the fan 'Scott', right? There's no possible way that he could rattle the teams' brains anymore then he already has, right? Just keep watching...

After the bizarre reaction with Scott and the Mountaineer the day before, the team isn't wasting anytime and plans the only thing they know will probably work when dealing with unknowns: a stakeout. They wait for Scott, hopeful that he will return at the exact same time as he did the day before, hopeful that that they can get some answers out of him about what's going on, and the crime that happened to Deb. Is Scott on the right side of the law?

The time has come, the team is finally given an opportunity to see where Deb was hiding out this entire time. Will they take a chance? And if they do, are they prepared for what awaits them the minute this open that door?

The team is faced with a threat, one that no business wants to see: an eviction notice. They gather together to try and make sense of it and what the next steps are from here. Is this all coincidental? Or is there someone else at play here trying to silence them?

With the clock ticking on and the time limit from Gary getting closer, the team has a decision to make: do they crumble under the threat and cease uploading anything Syntec in order to avoid getting in trouble with the government? Or do they continue as planned? 4 p.m is coming fast and Matthias needs a plan, FAST.

After taking some time to rethink what they know about the case, it only makes sense that more information would come to change how they view the suspects and victim herself. The team mulls over who might have a much more solid motive to murder Deborah but are also surprised to find they're not the only one looking to solve this case...

The team gets another unexpected visitor, but this one, they've seen before. After months of silence, and an ever growing mystery, John Doe has returned. Now, it's time to find out where he's been hiding, and perhaps more importantly, what brought him out of the shadows.

It's time to dive deep into the subreddit to get refreshed by your theories on Project 863, but most importantly, your memes.

The team is off, a strange sense of deja vu hitting them as they find themselves on their way to another hidden Syntec location. Will they find what they're looking for this time? There's a no telling what might be lingering around these places that are lost to time. Hopefully, this location will be kinder to the team compared to the OTHER one they stumbled upon...

After returning from Syntec Location #7, the team is eager to peek inside the locker and see if they can find some clues pertaining to anything having to do with Deb's murderer. Will there be anything of use? Or is this going to be the start of another open path that leaves them with nothing but more questions than answers?

After the events of the last video, the team has decided it's time to find Scott. He seems to be the only piece of Syntec willing to gives us answers. However, something is clearly off, as he thinks we're in the year 2000. Will he still be able to help?

After a night in the vault, it's time for Scott to provide the team with more answers. Will he be able to prove his innocence? More importantly, will the team believe him?

After their run-in with Scott, the team feel as though they are getting closer and closer to the truth behind Deb's murder as each name is crossed off...or expanded upon. But a sudden surprise trip to the one place they never wanted to go back to again forces them to put a pause on their investigation. Or does it? Is there anything there that can help them? Or are they going to be left guessing another day?