The more they kill with various impact projectiles, the better the prizes will be. The fish table is a billiard-sized screen that has several game positions with joysticks and buttons that allow players to control in-game guns from which they can shoot fictional fish and other aquatic creatures.
This means that they reward the player in proportion to the number of points they accumulate in their gameplay. They technically fit into the sub-genre of arcade games known as “redemption” games.
Fish tables are one of the recent attempts to introduce skill-based gambling into casinos.