I'd also suggest that if you have a PC powerful enough to run the game, stay away, far away from the console versions. I plan to finally get the Platinum trophy this year. I recently played through Gears Tactics and while it's a good game with AAA production values (a rarity in the genre) it certainly doesn't reach XCOM 2's heights. There are great games in the genre, but nothing like XCOM 2. I had a phase after playing nothing but XCOM 2 for like 4 months in which all I wanted to play was turn based strategy games. It's still my most played PS4 game at over 300 hours and it's pretty much a perfect video game.
Because of it, and Tuco Benedicto Pacifico's encouragement, I became completely obsessed with XCOM 2. Hi, my name is Noema and XCOM 2 is my favorite game in the Citadel.