I have been using the android OS since 2012 when I bought my first android phone. Those days and I remember clearly in 2013, I used to play high graphic games like Modern combat 3 from Gameloft, which came with a good game play offline although I never tried to play online.  I also remember my  favorite EA sports game like the Need For Speed - Shift and Most wanted series, all these games had amazing graphics and gameplay. Fast forward to 2020, most of the presumed good games are all strictly online based and surprisingly the game play and graphics comes no where near the old android games.  I have tried searching for good android games especially War or FPS games with realistic game play and it seems almost all the videos I have come across on YouTube have suggested the old games like the MC3. I still play all these  old games till date and they still look ever green.