SSF2 development is still continuing regardless, however if you typically play SSF2 in the browser you will unfortunately have to switch to the downloadable version of SSF2 until a solution comes around.
This is a third party application developed by a single user to Install IPA files effortlessly.Due to the Flash Player reaching end-of-life, it is no longer possible to play this game directly on this page the traditional way in most browsers.
Cydia Impactor comprises some amazing features such as USB driver installation, fastboot and bootloader unlock, Android rooting, package installation and installing jailbreak applications. This is the best choice specially for iPhone users to sideload applications.
Moreover it gives a full control of the device using its interface. This has a huge collection of apps and games. This is a Cydia Impactor alternative developed by a chinese developer for both Android and iOS devices.