Quake II Android port on a Galaxy S8

Playing Quake II on a galaxy S8. It takes a while to get used to the on-screen controls and just needs a little practice. I first played QII on a Pentium II with a Canopus 3DFX card in 1998. The Android port is available on Google Play here: https://play.google.com/store/apps/details?id=com.n0n3m4.QII4A&hl=en