Never seen such immersive, realistic game world. Nothing even comes close. Add great graphics and very good gameplay mechanics and it's pure pleasure. Pitty it is spoiled a bit by poor final chapter of main story. It feels detached from first 3/4 of the game, both in terms of story and pacing. Even worst, the final two minutes of the game is complete deus ex machina, which would be ok for a lesser game but feels so low after all that great bigger and smaller narratives witcher 3 offered in earlier parts of the game. Like if so company CEO said at the end of production cycle: ok now lets add some clique cheesy content and superfluous ending. Overall, must play, but prepare for some disappointments.