How long do I wait? – Hidden Artifacts Review

Does all of the special investigation cases have to be completed before the new case is open? I like your game but working on the investigation screen has gotten boring. The puzzles are the same and it takes weeks before each level can be completed. I find this frustrating and wish that it could be speed up. If all special investigation need to be completed than could you speed up the process so that it does not take weeks to open next investigation?
Review by 1 mama 2hi on Hidden Artifacts.