Buddy, you'd be amazed at my capacity for forgetting videogame adaptations. Remember when I wrote about yesterday? I don't. What's more, now I'm suddenly remembering that, somewhere out there, Amazon is working on a .
What's more, perhaps you could be in it, provided you could play any of: a young Colin Farrell-type male (aged 30-39) of any ethnicity, a female co-lead alien character requiring prosthetics (34-39), a female human at the centre of a separate-but-corresponding plot on Earth, a Doug Jones-type male villain (40-60), or [[link]] a male wrestler-type soldier (30-49).
As for the final two: a Doug Jones-type villain seems like it could only really refer to Saren, if we're sticking with the OG games' story. And a wrestler-y male? By god, that's music.
That's the speculation, anyway, and frankly, I don't buy any of it. I wouldn't be surprised if the Mass Effect show opts to tell a wholly original story in the wider ME universe—just like Amazon's (very good) Fallout show did. That'd give you room to brush up against characters and plots fans know and love without shackling you to the original narrative. But we'll only know for sure when Amazon deigns to tell us, and with everything around the series being so quiet for years now, that could be a good while yet.