The rerelease of Tetris Grand Master inadvertently put me down a rabbit hole of trying to research and list out which Tetris releases are most notable and significant for the purpose of...some kind of hypothetical project lol, definitely a habit of mine to get ideas for projects and work towards organizing it without starting it.
That said as one might imagine from the sheer volume of Tetris out there, it's not as easy to figure out which ones are the notable BIG DEALS at times, especially if you're not an expert in the ways that Tetris mechanics have evolved or been standardized over time.