Use your mouse to move your player around. Thanks to @minecraft_pro_gp I guess... There is a coin (yellow) that gives 10 points, a rare coin (blue) that gives 50 points, and an HP coin (green) that heals 5-15 health.
Made hitbox smaller, added an HP system, added extra coins (added rare and hp coin,) enemies now can't spawn on you, coins now can't spawn on you, and more stuff.