As well as Conan Exiles, Funcom have a second Conan game due in the first half of 2019, developed in partnership with Petroglyph Games. Based on Petroglyph's previous games I'd guess it'll be a real-time strategy game but there are no real details so far.
Conan Unconquered announced, available Q2 2019. Definitely on PC, not sure about consoles.
"Build your stronghold and assemble an unconquerable army to survive the savage hordes in this strategy game set in the world of Conan the Barbarian. Developed by the Command & Conquer veterans at Petroglyph."
"From the Star Wars: Empire at War and Command & Conquer veterans at Petroglyph comes the first-ever strategy game set in the barbaric world of Conan the Barbarian.
Conan Unconquered is a strategy game set in the barbaric world of Conan the Barbarian where you must build your stronghold and assemble an unconquerable army to survive the savage hordes of Hyboria. Wave after wave of increasingly more difficult enemies will rush at your gates and you will need to manage resources, research new technologies to advance your defenses, and recruit an ever-growing army if you are to save survive utter destruction.
You can choose to play the game entirely alone in single-player, but Conan Unconquered can also be enjoyed in full two-player co-op allowing for a truly unique, shared multiplayer experience. Players share a base, but both can freely construct new buildings and amass an army to reach their common goal.
Similar to games such as They Are Billions, the enemy hordes will keep coming at you and how long you can resist the invasion depends entirely on your ability to build your stronghold and lead your army. Gameplay is real-time, but you can also pause at any time to issue commands and start construction of new buildings. Battles will be bloody and savage with players having to deal with anything from fires raging through their stronghold to piles of corpses spreading death and disease."