Xamarin, QT, Electron, a few variants of React Native. For games, pick you favorite cross plat engine. Follow the steps at https://sites.google.com/site/easyli

Xamarin, QT, Electron, a few variants of React Native. For games, pick you favorite cross plat engine. Follow the steps at https://sites.google.com/site/easylinuxtipsproject/oldgrub https://sites.google.com/site/easylinuxtipsproject/oldgrub for a free Windows VM development license. For Apple, it is an entire hardware platform.