Juvbm Your issue is probably more that you have a Pixel 7 than trying to run old software. For the most part, software written for very old versions of Android can still work quite well. The issue is that Pixel 7 disabled support for 32bit native binaries.
I won't go into details here, but there are ways to enable 32bit support on the Pixel 7. You'll have to search on other forums though, and don't expect any support here if you bugger things up or catch yourself a Chinese spybot.