Seeking Are there any functional alternativs to Flash or something for a Flash Game?

fufuyou

Newbie
Aug 4, 2019
15
1
Im trying to get E.C.M 1-5 from sys3.6.3. running but for some reason i cant figure out, how to make it run. So maybe someone here can help me, get that thing running.
A guide or something like this, would be much appreciated.