Here is an overview of the game, via its Steam page:

Go deep into the origins of the Institute for Global Intelligence, re-imagining a pioneer of the tactical first-person shooter genre, the prequel to 2000’s Project I.G.I.

You are Michael King, codenamed Regent, an ex-SAS soldier, recruited by MI6 for covert, global missions to target an enemy with a world war in their sights. Armed with a sophisticated arsenal to divert, outsmart or wipe-out your adversaries, decide your approach; ghost-like espionage or heavy firefights. Twisted actions raise questions over the true enemy and harden your resolve against a shifting, hostile world.

I.G.I. Origins is in development for consoles and PC.

Watch the trailer below.

Gameplay Reveal Trailer