Would a version update on 32-bit architecture be possible?
They are indeed easier to bypass. However, I'm no longer able to do so in Nutaku games. The data stored on their servers is increasingly well-protected. An easy example was bypassing Clash of Hearts Hot Wars. It's still possible, but it needs to be done almost constantly and within a short period of time. As soon as they detect data that's inconsistent with what's stored on their server, you have a short window to save the changes and close the game.