You keep leveling up as you play the game longer. Red, Orange, and Light Blue hurts you. Green heals you. Remix and add more projectiles. UPDATE LOG: 0.4: Green heals more and circles were added 0.5: Blue heals you. 0.6: Added Circles for healing
Main Credits: Twin138956Scratch RevengeOfACE987657 Other Credits: Trap_is_Awesome LMCRises3