Im making a pokemon sort of game, and i need help on:
A leveling System
Battles
Random tall grass encounters
Evolving
A Inventory
A Party of Pokemon
Stone evolutions
If you have a certain move evolution
Please help me.
Hey tailsthefox,
That’s a long list of features 
Your best bet will be to start small, and tackle one at a time. Maybe start with the battle mechanics, and work your way from there.