A new playable demo for The Silver Case for Windows is now available on PLAYISM and Steam. This adventure first came for PlayStation in 1999 and a mobile edition came a few years ago. This post has details, saying it "allows you to play the start of the chapter Decoyman." Word is: "The debut game from developer SUDA51, 'The Silver Case' is fully remastered, localized into English for the first time!" The full release is coming in the fall, and here are more details:

The demo of The Silver Case Remastered featuring the first chapter “Decoyman”, which was exhibited at BitSummit 4th on 7/9-10/2016 has been made public as a free-to-download demo, on Steam and PLAYISM.

Steam: http://store.steampowered.com/app/476650
PLAYISM: http://playism.jp/game/454/the-silver-case 

We hope this new version of The Silver Case – which until now, has only been experienced by those who came to BitSummit – will be enjoyed by players all over the world.