Real Time (or Turn Based) War Strategy Game Recommendation

I just finished playing Bad North and had a ton of fun with its troop maneuvering and clever tactics. It’s a game game, but with only 3 troop classes and a relatively similar setup each battle it was a bit simple. Does anyone have any recommendations for games that would be a bit more complex and life like than this? I’ve played a few age of empires games and I was thinking something along those lines.