A few weeks ago my heart sank as I realized that one of my favorite classic games ever (other than Centipede/Millipede) - Warp Warp aka Warp & Warp had used an i8080 cpu - a cpu which FBA doesn't support. I was thinking, this game will probably never make it into my favorite emulator. Drat.
2 days ago I noticed Space Invaders in our games list. That game uses an i8080, how is this possible? Digging a little deeper I see "they" (probably iq_132) used the Z80 core to run the i8080 code. 2 minutes and a quick google later, I found out that the Z80 is fully i8080-compatible. "Wow, what a joyous day", he said.
Here's an early development video from several years ago... uh; - I mean, yesterday:
https://www.youtube.com/watch?v=dQsLjsmxge4Fast-forward to today: (with sound! *click piccy for happy scanlines*)