In order to clear a stage, you need to collect least given amount of money before time runs out. So be accurate and try to collect bigger coins first, as they earns you more money. Also you can buy some special tools after every level.
In this game, you play as a fisherman and your aim is to collect coins from sea.
This demo includes one level from the fourth chapter set in the Alaskan wilderness and has been tweaked so as not to spoil the game.