Unlike consoles that used cartridges (ROMs), Amiga games were originally on floppy disks. The "story" of the ROM pack began when the community developed
A file is a binary image of the chips physically located on the Amiga’s motherboard. Unlike a cartridge-based console, the Amiga’s ROM does not contain the game; it contains Kickstart – the Amiga’s operating system kernel.
Then the ROM pack loaded itself. Not as individual games, but as a single, cohesive world. The Amiga’s Workbench screen melted away, replaced by a pixel-art valley beneath a purple sky. In the distance, he saw the castle from Zool , the candy-colored highways of Turrican , and the eerie silhouette of a Beast from Shadow of the Beast III .
Games like Aladdin , Lion King , and Banshee look significantly better than their 16-bit counterparts.
If you're interested in learning more about the Amiga 1200 ROMs pack or want to explore emulation and preservation efforts, here are some additional resources:

