Free Trial For Portal Knights Now Available On PS4, Xbox One - Game Informer
Portal Knights Review (Switch) | Nintendo Life
Amazon | Portal Knights (輸入版:北米) - PS4 | ゲームソフト
Portal Knights on Twitter: "@Vexx750 Yes, you can play split screen and play online at the same time. 2 players locally, then 2 online is totally possible." / Twitter
Portal Knights' new update brings lots of new content
Portal Knights - Home | Facebook
PS4 And Xbox One Get Free Trial For RPG Portal Knights - GameSpot