Hiey 2.0.0.21 is a typical platform game, this time with a friendly dinosaur which has to pass along various levels, secret areas and solve puzzles to pass to the next level.You have to go along collecting certain objects in each level to gain the most points, like cans and cold drinks.Of course there are various enemies to watch out for, and obstacles that are common to this type of game, like treacherous spikes and needles, and even (for the more advanced user) a level editor for you to create your own levels.