osu! is a freeware rhythm video game for Microsoft Windows. It is written in C# implementing the .NET Framework. Its gameplay is based on commercial titles including Osu! Tatakae! Ouendan, Elite Beat Agents and Taiko no Tatsujin.
I may try the new ram site, and download more RAM to my Switch. Not sure if ddr3 is the right ram
for it tho. Edit- no it uses floppy Ram, just like @AncientBoi