For a stronger drink, increase the amount of vodka, rum, and water in equal increments. Instead of Hawaiian Punch, you can substitute other juices, such as apple, peach, or any other juice or fruit-flavored beverage.
Use a 750ml (25. 35 ounces) bottle of rum if you can’t find the one-liter bottle. You can substitute half the rum for gold or dark rum, and you can also add Southern Comfort for a different variation. Instead of all or some of the pineapple juice, consider substituting peach, mango, or cranberry juice.
For the amaretto, triple sec, and lime juice, start with a single ounce (30 ml) of each and adjust to taste if you feel the punch needs more.
