Trespasser is one of the most under-rated games ever. When it was first released back in 1998, it got many bad reviews. The problem is, people did not look into the game in enough detail. There are MANY secrets in Trespasser that will make you never look at Jurassic Park the same way again.
Many aspects continue to thrill me and makes me wonder, "How were they capable of doing that in 1998?" Firstly, you can't help but be impressed by the A.I in the game. These dinosaurs think like animals! For example, if you shoot one, it may become scared and run away or on the other hand it could decide to attack. And since every dinosaur in the game is randomized with A.I, it makes the game play unique and exciting every time you play it!
Also, one can't help but be impressed by the physics engine. Things move very realistically and move differently depending on how hard you hit them. Even the dinosaurs react the environment very well. Speaking of the environment, this game has possible the most detailed jungle ever created for a game.
I was often delighted with the musical score in this game. When I saw two Brachiosaurs, a huge theme erupted and took me back to the first Brachiosaurus scene in Jurassic Park. Also sometimes the score could be very scary and make you wonder what is around the corner... Even some of the scenes were thought up by none other than Steven Spielberg himself. Knowing that fact alone is enough for me to buy the game!
Unfortunately this game is very hard to find. But if you do see a copy, I suggest you buy it straight away. If you like Jurassic Park then you will certainly enjoy the digital sequel to The Lost World.