After an announcement late last year, Trine 4: The Nightmare Prince has been unveiled earlier today by Frozenbyte. The magical platformer gathers once again Amadeus, Pontius, and Zoya for an all-new adventure that will release this Fall for PC, PS4, Xbox One and Switch. Modus Games, Maximum Games' premier indie publisher, will also launch Trine: Ultimate Collection at retail, a bundle that contains all four games and some goodies.