Place packages as quickly as possible to maximize your departure timer bonus. Always place the special packages when possible because they are worth significantly more than regular packages. If you fill a barge without any holes, you'll receive a ""Perfection Bonus."" Spend your tokens wisely; you will need more barges as well as access to other city ports in order to pass the higher levels. Sometimes it's better to drop a package in the water instead of placing it and making a hole. Tips for the Full Version Only Always go for the token and cash power-ups. Sometimes it's better to save a package with a timer power-up for when you really need it. Plan your token spending strategy carefully to help you upgrade your fleet and increase profits.