How do I rip Flash/Emulator Game Files?

Hello! I was wondering if you guys could help me. I'm trying to learn how to Rip Files from Games. "Like ones that are in Data Files that you cant open?" and I need your help.

I wanna know how to rip Flash Games. Like their Files. *Sprites and Misc.*

I also wanna know how to rip Emulator game Sprites, Tiles, and Misc. As well, and I really wanna know how to rip these kinds of games, but I cant find any info online.

Please reply ASAP with good info! Thanks!