I think this guy has a case.
1. People are practicing casual fallacy when it comes to the Tardigrade. "We have space faring Tardigrades therefore we always had space faring Tardigrades" First the popular new media focused on how Tardigrades can SURVIVE IN SPACE by desiccating themselves. Cosmo speculated how they can use that ability to travel through CONVENTIONAL means to other planets. It's a huge jump to giant Tardigrades can bend space time and travel faster than light. That's like saying since I can walk to the park therefore the logical consequence is the Guild Navigator from Dune.
You realize that the desiccation bit was actually used in DSC, right? Was it used in this game?
And I have seen giant tardigrades before as well. The ONLY unusual similarity here is the Tardigrade being able to travel ftl (which is also not achieved in the same manner). Is that too big of a leap to make? Maybe. Maybe not. As far as I'm concerned, it's certainly not enough *by itself* to start condemning people.
2. Character argument is also a casual fallacy. Minority and LGBT representation is so terrible that it's big news when it happens. The odds of having two pieces of media with a female lead of African descent and a gay mixed race couple is nearly astronomical
Someone else mentioned HTGAWM. 2 minutes googling random shows with black female leads also brought up The Bold Type. Rare does not mean anything even remotely approaching 'astronomical'. Plus, the rarest part about this combo is simply the fact of having a black, female lead and that was literally one of the very first things announced about DSC.
Also, this game hasn't been released and in order for CBS to even know about the characters in the game they would have to have spent hours digging through this guy's design journal, where the character designs are spread far and wide.
3. The original idea for the Tardigrade is not a defense. Alien navigators with special abilities is not a new concept . The question is where did the get the idea they ACTUALLY used. It's not exactly logical to go from he's a crewmember to let's make him a drive part.
Going from 'alien navigator' to 'alien who makes navigation possible' is not an incomprehensible leap. Nor is plugging a biological being into a ship drive anything new.
5. Finally this can be solved easily. Find all the people working on STD who have Steam accounts and look at their logs. Steam tracks what games you look at.
Steam has almost none of this information on it. The trailer and announcements pages (which seem to be the only available info) do not even mention the 'black female lead character' at all, nor do they include that shot being shared around as proof that the tardigrade fx were copied. It does have some stuff talking about gay characters, but no explicit description or clear depiction of any 'mixed-race couple'. So, once again, you're talking about somebody at DSC doing a deep dive into the disorganized design journals of a completely unknown game designer for no reason.