Stage 1:
1. Start by creating some vertical matches at the top of the board to clear blockers and bring down gems. Try to make color bombs or striped candies near the ice in the left and right corners if possible.
2. Once you've cleared some ice and opened up the board, focus on matching gems around the present boxes to break them.
Stage 2:
1. This stage has an extra row of gems at the bottom that needs to be cleared. Create vertical matches at the top of the board to clear ice that blocks the lower row.
2. Make color bombs or striped candies to take out large sections of ice and get rid of the presents more easily.
Stage 3:
1. In the final stage, you'll need to clear ice and presents while also preventing a new layer of gems from reaching the top of the board.
2. Focus on making matches at the top of the board to clear the new gems and preventing them from stacking.
3. Also, continue working on clearing ice and breaking present boxes to reach the goal.
4. By carefully planning and executing your moves, you can beat the NYC Party Level 5 and progress further in the game.
Remember, it may take a few attempts to complete the stage, so keep trying, adjusting your strategy as needed, and eventually, you'll succeed.