XCOM® 2

This is one of the greatest games I've ever played, and is certainly my favorite of its genre, especially with the War of the Chosen DLC. It is not perfect, and you will feel the pain of rookies standing inside enemies with a 20% chance to hit, as well as veterans missing their 98% shots. But, if you can learn to accept these and plan better around them, the game is an absolute blast. Mechanically the game is quite sound, with nearly no crashes or glitches of any kind and an interface that, with a couple of exceptions, does exactly what you expect. This means you can plan out your actions with a high degree of certainty: It shows you the exact path soldiers will take in movement, warning of hazards; It allows previewing which revealed enemies can be seen from a location before you move there; It gives you hit chance while targeting, so you can make informed targeting decisions; It tells you where cover is around movement spaces; It shows you exact arc and blast radius for explosives, so you don't have to hope it doesn't prematurely hit a wall and explode in your face (looking at you, Phoenix Point). These are all just wonderful controls for making informed decisions at every step. The only time I've ever had trouble is when I wanted to move next to a targetable with a cloaked Ranger (the targetable was a structure, so it wouldn't reveal), and the camera angle meant my Ranger did an attack at the end, rather than just a move, removing the cloak. But issues like that are few and far between. Overall I highly recommend this game if you enjoy tactical strategy games. It makes every other tactical strategy game feel a little bit worse, to be honest, because it really has come close to perfecting the genre.