On the hardware side, I would say he Switch, especially in Japan. Many thought that nothing could beat the DS total sales numbers in Japan anymore due to the rise of smartphone gaming and demographics, but the Switch not only beat the DS there, it obliterated it's numbers, to the point that soon the only thing the Switch can be measured to over in Japan is DS+Wii combined sales numbers, which is absolutely crazy.
On the software side, the fact that AAA publishers are still a thing after their repeated massive blunders that cost them hundreds of millions.
The Nintendo eShop rating Thread: http://gamrconnect.vgchartz.com/thread.php?id=237454 List as Google Doc: https://docs.google.com/spreadsheets/d/1aW2hXQT1TheElVS7z-F3pP-7nbqdrDqWNTxl6JoJWBY/edit?usp=sharing
The Steam/GOG key gifting thread: https://gamrconnect.vgchartz.com/thread/242024/the-steamgog-key-gifting-thread/1/
Free Pc Games thread: https://gamrconnect.vgchartz.com/thread/248138/free-pc-games/1/
