The PlayStation 4 version of ARK: Survival Evolved has been updated to patch 255, the Tek update, bringing it in line with both PC and XBox One versions. This update brings four new dinosaurs into the game as well as the Tek Forcefield, tileset, underwater bases, Mosa saddle, teleporter and much more.
You can check out the full patch notes on the ARK: Survival Evolved Steam site since they are the same for the PS4 version that just launched.
