Yes, there are competitive one-on-one games available.
Yes, there are competitive one-on-one games available.
I'm searching for strong one-on-one competitive titles outside the usual genres. I want to avoid fighting games, Quake, and board games like chess. I prefer first-person shooters and mobile games but need something with full control over my playstyle. It seems hard to find a suitable option right now.
Age of Empires II offers intense competition with one-on-one gameplay options.
Starcraft 2 isn't a first-person shooter, but it's likely the most challenging single-player mode in existence.
Looks like you're diving into StarCraft. Hope you have a great time!
Similar to Hearthstone seems to match what you're looking for. Others also noted StarCraft 2.