Encyclopedia Gamia - Street Fighter II: Champion Edition

Sega Genesis

NTSC - USA

PAL - Australia

NTSC - Japan

PAL - Europe

Sega Master System - Brazil

NEC PC Engine

To be fair, I'd rather take my chances with Mortal Kombat!!

Encyclopedia Gamia - Flahback

I'm having a.. oh, right.

3DO - PAL

3DO - Japan

Amiga

Philips CD-I

Sega Genesis - US

Sega Genesis - PAL

Atari Jaguar

Sega CD

Nintendo SNES

No Media

Nintendo SNES - PAL

Encyclopedia Gamia - Space Invaders (3rd Gen)

Pew, Pew, Pew, I kid, I kid.

Nintendo Game Boy Advance

Nintendo Game Boy Color

Nintendo 64

Sony PlayStation - US

Sony PlayStation - PAL

Space Invaders Revolution

Nintendo DS - USA

 Nintendo DS - PAL

 Spac3 Invaders Extr3me

Nintendo DS - PAL

Nintendo DS - USA

Sony PSP

 there might be more

... In the meantime, look at the other posts