Some I was going to mention already were, but I'll second Chivalry of a Failed Knight and Log Horizon. Chivalry is excellent.
Also, mostly these probably aren't terribly obscure, but I do think they deserve more attention. For ones I haven't seen mentioned yet: Record of Grancrest War, Rokka: Braves of the Six Flowers, Alderamin on the Sky, Combatants Will Be Dispatched!, takt op.Destiny, Problem Children Are Coming From Another World, Aren't They?, Magi: The Labyrinth of Magic, and Ya Boy Kongming! The last is quite recent, but fun and distinct.
Some I was going to mention already were, but I'll second Chivalry of a Failed Knight and Log Horizon. Chivalry is excellent.
Also, mostly these probably aren't terribly obscure, but I do think they deserve more attention. For ones I haven't seen mentioned yet: Record of Grancrest War, Rokka: Braves of the Six Flowers, Alderamin on the Sky, Combatants Will Be Dispatched!, takt op.Destiny, Problem Children Are Coming From Another World, Aren't They?, Magi: The Labyrinth of Magic, and Ya Boy Kongming! The last is quite recent, but fun and distinct.