Level 1023 is the thirteenth level in Tasty Treasury and the 469th jelly level. To pass this level, you must clear 32 single and 49 double jelly squares in 26 moves or fewer.
When you complete the level, Sugar Crush is activated and will score you additional points.
This is the third level in a row where the number of candy colours increases by one. Level 1020 has three candy colours, level 1021 has four candy colours, level 1022 has five candy colours, and this level has six candy colours.