Space Invaders v0.2.0

Change Log

• v0.2.0
  • Set game screens
    • Main Menu
    • Global Difficulties
    • Level victory/defeat
    • Game Victory
  • Set Heads-up Display
  • Implement players shared life pool
• v0.1.0
  • Add player 1
  • Add player 2
  • Add enemies
  • Add AI that moves enemies towards players and make them shoot