Battle Dinosaur Console is a console game which means that there isn't visual elements.
The game requests an username just for print on screen while you are kick dinosaur ass
You have a lot of dinosaurs that you can choose to fight with them. This is like a pokemon battle you have four attacks and each attack has a number of damage, but the game will run until your dinosaur's life be 0.
You can choose whatever dinosaur that do you want! There are about 13 dinosaurs, each dinosaur is and object of the class Dinosaur that this one include a class called Attack. Each dinosaur has 4 attacks.
Just type a number between 1 and 4 so you hurt your oppnent and good luck
Probably this still has issues but I expect fixing all soon