What is Macromedia Flash 5? Macromedia Flash is an animation/development program where you can create animations or even simple games. Many websites and cartoons live off of or got their start on flash, such as Homestar Runner and Newgrounds. mm-flash-5.sit.bin(18.47 MiB / 19.36 MB) Mac OS 8 - 8.1 - Mac OS X / Binary encoded, use Stuffit Expander 737 / 2014-04-14 / 56c97d03c86a92dbd517aea8ce7d5ad1e46f7ad5 / / Flash5.0a.sea_.hqx(3.6 MiB / 3.77 MB) / BinHex'd, use Stuffit Expander 0 / 2018-09-14 / 082302e94ac29d4492646da7899bdfdcce086389 / / Compatibility notes Emulating this? It should run fine under: SheepShaver |