flash is no longer support on some game plateforms what else can we use

mink777 wrote:

I have a Mac OS and flash is no longer support on some game platforms what else do we use

FWIW, Adobe Flash has reached the EOL on all platforms.

See: https://www.adobe.com/products/flashplayer/end-of-life.html

If the developer of the game has not provided an alternate version, that does not use Flash, there is nothing you can do.