175 hours in 3 tries. Not too long for a methodical player like me, who first grows his team, arms them with best weapons possible and only then, when peak of progression achieved he goes to battle. Heh.

Anyway, if you like conspiracy theories, espionage and cold war theme created along slightly changed XCOM mechanics, this game is for you.
It runs on Unreal engine, so another beautiful graphics game, but drawn very realistic, unlike XCOM. Here people looks proportional, cars modelled quite nicely (too nicely for such short appearance I'd say, well done). Weapons have not original names, but silhouettes and shapes are recognizable. Music is very fitting I think, you do not want to turn it off. It's like nice radio somewhere in corner playing quietly.
Main differences from XCOM is shooting mechanics. Here are no hit chances, if you see enemy, means he sees you too and you both can shoot each other. Though damage you inflict, depends from characters stats, like dodge, cover (full/half), awareness level (new parameter responsible for damage reduction) and damage threshold. And this for XCOM player is hard to manage - first shootouts becomes mission failed, because team is killed. At this point needs to remind this is espionage game, a cloak and dagger if you like. There are two phases of mission - infiltration (stealth) and combat (shoot on sight). And stealth is what you must always do, open shootout leads to various problems, like never ending enemies reinforcements and heat rise for your agents, finally money loss. And the game is tweaked for stealth approach - there are disguises for your agents, which allow walk among enemies unnoticed, security cameras, laser beams - all these are controlled by few terminals on mission map and can be shut down.

In short, it is worthy to play game, some might say boring, monotonous... well, might look like if you will try to "pull the rubber" while not doing story progressing mission and only leveling your team, gathering more equipment or money. But such breaks are needed if you want prepare better.

So yeah, thanks for reading.