Seperate penumbra games

[Googolplex]

I bought Overture 2x on retail CD, Black Plague 1x on retail CD and the Collection via Frictional Games Store.
I think, Overture is the best so I bought a further original case and I'll never open it.
A shame there is no Requiem retail CD, so I had to buy the collection and yes, it's everytime up to date!

I bought it during 75% discount and got it for only 4 EUR.