Optimization and Bug fixes — Apocalypse Island Steam update #87921

Optimization: Optimized Update calls for better performances. Optimized physics calculations for better performances by changing many complicated colliders with simpler ones. Optimized bushes and trees meshes for better performances. General Fixes: Fixed ambient quality settings which would not change. Fixed loading screen when reloading a game after dying. Added back mushrooms, red mushrooms, tomatoes and beans as findable vegetables. Fixed audio settings not getting changed at the start of the game.