collectable

Can older PC games that came out before steam and have discs be played without the disc? Can a disc game be converted to a digital one?

I havn't been able to find the location of the Enigma machine on the Uboat. Where is it located?

I have a quest in the safehouse to find Annes wedding ring. The safehouse isn't very big, where can I find the missing wedding ring?

Does playing Knack on a higher difficulty mean that diamonds are more likely to appear?