Detective INNA DUKE

Detective Inna Duke is a noir story-driven visual novel where you team up with lieutenant Inna Duke and her partner corporal Fernal to investigate the mysterious abduction of the popular streamer Oleh Hamston. But will you manage to track down the poor hamster in rainy city?

At a glance

• Platform: Windows, macOS, Linux.
• Genres: Adventure, Indie.
• Release date: Jun 9, 2026.
• Steam user reviews: Very Positive (100% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

CDKeyCheap does not sell keys. We track and display prices; every purchase happens on the store you click through to.