Addition of 'Easy' and 'Very Easy' difficulty modes (v1.3)

Following a number of feedbacks on the game's difficulty, I've decided to add a difficulty mode that gives you extra lives. I wondered for a long time about how to do this without sacrificing the game's lifespan, and the answer was simply to add more chances for you to beat your opponents without losing your progress.

It's worth pointing out that the change in difficulty doesn't affect the unlocking of bonuses. I hope this will help players to beat their opponents more easily.

Enjoy the game! 😉