Because this video is three and a half years old, and the game left early access only 2 years ago

It's career, and this is from version 0.2.3 of the game. It's not current at all.

The first three submarines I built were just experiments to learn the building system. With the first one, my goal was to clone the Typhon2 just so I could learn everything basic. The goal for my second one was to learn wiring and experiment with lighting. I implemented auto-opening doors, periscopes that could be swapped between multiple viewports, and other things. My third ship, the Falcata, was the first one I was really proud of and the goal of that was to implement everything I learned, and also heavily style the ship. I color-tinted all the backgrounds, lights, and machines to give the ship the look of an old, aging vessel. I nearly hit the front panel of the workshop with it. After that came the Kaskara which hit 10,000+ downloads and is my most popular vessel (although I suspect it doesn't function correctly anymore due to game updates and maybe poor build practices on my part). My ships are made with gameplay and usability in mind. I want my ships to be readable and specially tuned for the crew count that I target, so that they're still somewhat challenging. I pay a lot of attention to lighting, the design of the alert panels and systems, and the coloration of all the machines to make sure the ship is visually interesting while still being clean and easy to "learn" as a player.

There is literally a timer on screen during the entire run. I didn't speed up anything.

Sorry to say I stopped playing the game in the middle of last year :( Thanks for stopping by tho!

I mean this video is old as heck. If you want something more current there are a ton more videos on my channel, but I also stopped those shortly after the game hit 1.0. The general principles are still very much in-play though.

This was recorded on a very early version of the game where the barge was a simple 2D grid and each grid square could only accept exactly one bargeable item. If I had tried to send the airlock and panel down together, it's possible that only one of those will have properly counted.

the mass remaining index isn't working too well, even fully 100% cleared you still have 8% remaining

Same. Took about 8 shifts to do that with 80 something percent

This is from a very old version of the game where the barge was a 2- dimensional grid, and each grid slot could only accept exactly one barge item.

@@GophTheGreat Makes sense. Thanks for replying to a comment on a video as old as this!

I don't think the format fits the event very well. Thank you though!