You might assume you're good at Tetris, but Tetris 99 requires a whole new set of skills for victory. It's a Battle Royale experience, with the aim not being to rack up a high score, but to simply be the last person standing at the end.
Because of this, there are a whole new set of tactics needed to triumph, and with the Grand Prix and Maximus Cup events on the horizon, now's as good a time as any to make sure you've got all the right moves for success.
With that in mind, the video above is well worth a watch. Given that the people featured are all high-level Tetris players, it's not a bad idea to listen to their hints and tips, even if you think you're pretty tasty already.
Let us know if you learn anything new from this footage by posting a comment below, and good luck!