Level 1899 is the fourth level in Kooky Kingdom and the 50th mixed mode level (48th jelly-ingredients). To pass this level, you must clear 61 double jelly squares and collect 8 cherries in 16 moves or fewer.
When you complete the level, Sugar Crush is activated and will score you additional points.
The structure of the board looks nearly like level 1652.
This is one of the few levels to have ingredients at the ingredient exits, along with levels 1031 and 1037.
This is the first level where ingredients appears on jelly squares in sugar chests. It is also the second mixed level to have sugar keys and chests, first being 1755.
This is a redundant mixed level. All ingredients are on double jelly squares in sugar chests and placed in a column above the ingredient exit, so all ingredients will always be collected before the jelly is cleared.