This level is currently nearly impossible to beat without boosters (or even with boosters). This is likely caused by a level buff, lack of moves, an objective which requires insane luck to fulfill, a level glitch, or a design error. This level is currently, or likely one of the hardest levels of the game.
Level 6242 is the twelfth level in Delicious Dwelling and the 1422nd mixed mode level (827th jelly-ingredients). To pass this level, you must clear 15 single, 42 double jelly squares and release 3 gummi dragons in 29 moves or fewer.
When you complete the level, Sugar Crush is activated and will score you additional points.