Is there are a game to try? Because if there isn't this might be just quick cash grab like that Dino game.
Cryengine sucks for purposes they intend to use it, unless they heavily modified it (which I doubt is even possible without source which they most likely don't have), there is no way they'll be able to make a game with more than 16 players fighting each other. There's a good reason Kingdom Come: Deliverance is singleplayer game; MechWarrior: Living Legends and Star Citizen having so much netcode and performance related issues. Cryengine isn't suitable for making massive multiplayer game.