30 puzzles in a row - Puzzle Rush Survival
I managed to do it and get another prize: https://www.chess.com/awards/taparque
It meant reaching a rating of 1605.
To reach the next goal, doing 40 in a row, I would have to reach 2150 rating.
I think I should train problems between 1600 and 2150 to improve that stretch. But not every day, just once a week. Most days I prefer to focus on the ones between 500 and 1600 because they are the most useful for my online games.
Did you know those awards existed? Do they motivate you?