Space Invaders

References

• Wikipedia:Space_Invaders
• http://spaceinvadersgl.sourceforge.net/

Space Invaders 1978

Rules & Specs

• Five rows of 11 invaders
  • Rows 1 and 2 are crab looking invaders they reward 10 pts
  • Rows 3 and 4 are classic looking invaders they reward 20 pts
  • Rows 5 are octopus looking invaders they reward 30 pts
• The mystery ship passing by at the top of the screen rewards 50, 100 or 150 pts.
• Four shields protect our spaceship
• Spaceship can fire a single projectile at a time
• After 1000 pts I give an extra life.
• Invaders fire 2 types of projectiles one faster than the other.