Space Invaders Extreme

Space Invaders Extreme (stylized as SPACƎ INVADERS EXTRƎME) is a re-vamped incarnation of the arcade video game Space Invaders. The Nintendo DS and PlayStation Portable versions were released to mark the 30th anniversary of the 1978 arcade game Space Invaders. An HD version was remastered by Backbone Entertainment for Xbox Live Arcade with new four-player multiplayer modes and visualizer backgrounds by Jeff Minter, it was released on 6 May 2009 as a wrap-up to the 30th anniversary. The game is played at a fast pace with an electronic soundtrack and sound effects.