The Tetris community at Hard Drop is, as you’d expect from people joining up to a community based around the game, pretty damn good at Tetris
How good? Intimidatingly good.
This here is a world record run in the “40 line” category from user LapSiLap, who cleared the required lines in just 21.90 seconds
For a further reminder of just how hardcore competitive Tetris gaming is, check out this documentary
https://kotaku.com/if-you-think-competitive-tetris-is-boring-you-are-dead-5800283
