Jurassic Park Part 2: The Chaos Continues/Get Power Supplies to Incubators

This mission looks a little more complicated than it is. This level uses a mix of Biosyn and dinosaur enemies, but the dinosaurs aren't too much to worry about. You can usually just jump over them, but sometimes you may want to use a charged cattle prod shot. Other than this, you can use the machine gun throughout. In the entrance of the level you'll see five doors. You'll have to go through all of them, so you may as well tackle them in order. Remember the up-and-left rule from Raptor Attack: go up when you can, and go left when you can. Going up has priority over going left. This rule will work for all of the rooms except for the rightmost one. In each room, you need to find a battery pickup on the ground, then find the nearby exit. The exit will take you back to the hallway where you started. In the last room, you'll reach a point where you're below a railing on a ladder and can choose from left or right; in this case you'll want to choose right, which is the sole exception to the up-and-left rule in this mission. If you go right at the correct point (after you've gone quite high), you'll find the battery almost immediately after.

Once you have all five batteries and are back in the main hallway, go to the right and through the sliding door. The next room is very simple, a couple of corridors with dinosaurs, followed by a brief skirmish with two scientists and a knife-thrower (just machine-gun them), a flamethrower, then two more scientists. Once you kill all the humans here, the mission is over.