Here is the full list of all 51 Jurassic Park: The Game achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Get out from underfoot.
Survive the two-crested lizard.
Infiltrate the park.
Escape the jungle.
Show your jungle hacking chops.
Say things to Jess that no parent should ever say.
Find Nedry's ID badge.
Stay alive from beginning to end.
Free the Parasaurolophus.
Find the Mr. DNA sign.
Escape the Troodon den.
Fight Yoder with no slipups.
Learn all there is to learn about Nima's past.
Choose to save Jess when racing for the docks.
Choose to save the can when racing for the docks.
See every unique location visible with the binoculars.
Survive the tyrant king.
Make your Spanish teacher proud.
Complete Jurassic Park: The Intruder.
Land outside the Visitor's Center.
Contact the rescuers.
Find the kidnapper's trail.
Take a ride on the Bone Shaker.
Withstand the surprise attack with no blunders.
Survive the Bone Shaker with no mistakes.
Escape to the water tower with no slipups.
Help Nima treat her wound.
Overhear all of Dr. Sorkin's conversation with Gerry.
Complete Jurassic Park: The Cavalry
Witness the helicopter crash.
Get Yoder to agree to help sell the embryos.
Recover the canister.
Survive the raptor attack in the tunnels.
Open the power plant blast doors.
Pick up the antenna without being shocked.
Convince Yoder to help sell the canister with the minimum number of choices.
Escape flawlessly from the T.rex by way of the Parasauralophus Pen.
Get to the canister without alerting the T.rex.
Fight a velociraptor with no slipups.
Make no mistakes during the raptor attack in the tunnels.
Complete Jurassic Park: The Depths
Talk Yoder out of his killing rage.
Get out of the tunnels.
Reunite the group.
Arrive at the beach.
Escape the den, flawlessly.
Survive Dr. Sorkin's attempt to free the Mosasaur, perfectly.
Use three flares while finding the tunnel exit.
Make no mistakes when fleeing the T.rex at the docks.
Complete Jurassic Park: The Survivors
At the docks, get Miles to offer Nima a bonus.