Games Nazi hunter sim demo is out there and waiting for you to try it

Hello, dear colleagues!
What we're making now is an espionage thriller that is set in the Cold war era:
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After WWII, numerous Nazis managed to slip through the cracks and escape overseas. Like rats, they scattered around the world to hide in shadows believing that the long arm of justice will never reach them. However, this is one fatal delusion.
In the late 1950s, a private investigative organization has been formed. INCU (International Nazi Crime Unit) has only one specific goal in mind: to find such criminals and get them back for a fair trial.
You will assume the role of an officer that is looking for a group of the most rotten scoundrels. In the past, all of them committed extremely heinous crimes which are still left unpunished. Your goal is to find their trail, gather all the possible evidence, and finally bring them to justice.
Easier said than done, though. There is another new force that has just appeared out of nowhere – «Ashland». Unfortunately, these people will stop at nothing in their decisive effort to help runaway Nazis...
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Here are some gameplay screenshots:





If you guys feel like it, you might want to check out the demo:
https://store.steampowered.com/app/1174680/Ashland_Dossier/

Here is a video too:

Also, what do you think about this topic/concept?
And another question is what are your favorite detective/investigation games? Which has the best story and/or gameplay?

Thanx for your attention! Hopefully, we'll have some answers here )