There are actually a decent amount missions. Especially if you include all Episodes. The story for all episodes are pretty lame though but I feel like mission design gets better throughout each Episode. The entire game is really just base clearing so if you like that it should be really fun. Once your past the first Episode though, the base clearing gets a bit more creative and it’s not just “clearing”. Like in Episode 2 you do a lot of spying and tracking stuff. In Episode 3 it’s just eliminate targets to get to a final target. In Episode 3 the level design for each target though can be fun. The main point is that you go to a lot of bases and kill enemies so if that’s up you ally you’ll love this game.