New screen: Won/Untouched games

[goyalyashpal]

Is your feature request related to a problem? Please describe.
Not being able to know what problems i have successfully solved/completed before, and which i havent tried even once.

Describe the solution you'd like
Some "stats" like screen showing both these

Describe alternatives you've considered
none yet

Additional context
I always felt cube was difficult and i would never be able to solve it. but today i just thought, huh, its like "UV unwrapping" (in 3d modelling) - i just have to get the paint tiles in such contiguous way that they form sides of an unwrapped cube; then just role the cube ever it in single go. and i solved ig shortly after.

which prompted me to wonder which games are there (among this collection) which i have never won (or won extremely few times)