Jurassic Park is mix between platformer and railshooter developed by sega and published by Sega (in Europe and Australia) and Brazilian company Tec Toy (in Brazil). The game was only released in Europe, Australia and Brazil. It was also released for Game Gear. Other games of the same name on other platforms are not related.

The game is only loosely based on the movie. Dr. Grant gets summoned to the island of the park. Due to a computer failure, the electric fences of the park where weakened and at four places, dinosaurs broke through the fence and escaped to uncontrolled areas of the park. Dr. Grant is now tasked to catch and bring back the escaped dinosaurs.

In each level, you catch one of the four dinosaurs. You can play the first four levels in any order. The first part of a level consists of a rail-shooter section where you have to shoot dinosaurs that are attacking your car. Sometimes dinosaurs leave behind health drinks or gas tanks (the latter increase your health bar). The section ends with a boss fight against a larger dinosaur. You will escaped the boss automatically if you survive long enough, but then you won't get bonus points.

After the car section, you have several platform section to get through, before you fight the dinosaur you have to catch. You have three weapons with unlimited ammo: a shock gun(fires horizontally), a concussion grenade that shoots at an 45 degree upward angle and then explodes in the air and hits dinosaurs on the horizontal axis where it explodes, and a fireball grenade. Apart from health drinks, you can also find medkits which are stored in your inventory and can be used at any time.