This is a achievement guide for 4 achievements in the game that you get during free play & are not achievable on story mode.
The Human Piece of Toast
Give Timmy a Shock.
For this you have to go to free play mode & over there select a character that can jump start Generators & choose the other character as Timmy. As the guy with the charging rod beat up Timmy. Once you beat up Timmy 2-3 times the achievement will pop up.
Set both Free Play characters as John Hammond (or variant of him) .
For this go to Free play & select your 1st character as John Hammond. Switch to the second character & select John Hammond. Now you will have both your Characters as John Hammond, once this is done the achievement will pop up.
Anybody want a Soda?
As Dennis Nedry, throw a soda can at another character.
Go to your map. Select a story level where people are going to attack you. Select one of your Characters as Dennis Nedry. Now as Dennis Nedry aim at one of the enemies & Nedry will throw a Soda Can at him. Once this is done the achievement will pop up.
Went And Made A New Dinosaur
Create a custom dinosaur.
In Isla Nublar go to the Isla Nublar Visitor Center. On the left side there will be a door with a DNA symbol above it, go inside. Inside there will be a Dinosaur Customizer where you can customize Dinosaurs. Customize a dinosaur & as soon as you back out the achievement will pop up.