Just shapes and beats story

In the midle of the story

Dart has infected the hole world. The player must save it and his friend. When the player enter the cave in the volcano dart komes and drops one of the infected peaces of the tree of life. Baracuda is a boss in the cave that the player must fight its shape is triangel. After baracuda the volcano shakes and one of the happy frends gets fall into the water ang gets infected. It chases the player to the top of the volcano and follows the player into the boss fight whith it. After the fight the peace of the tree gets cured and later cures a bit of the world.