itch.io

The problem with games like that on android is that you can't really have an app installer that is bigger than about 2 GB cuz it just won't install most of the time. There is a way to go around it. Some Devs of other games got a dedicated installer that will either download all parts of the game or taking the parts you downloaded into an app, but that's difficult to do without any prior experience 

You can also just use an app like joiplay or other that will take a windows game and make it work on android. Not all games work on them tho and depending on the game it can even lag because of the slow processor or low amount of ram