Ark Ps4 Ps Plus needed?

Does one need to play Ark online Ps-plus or is it like Fortnite that you can play online without Ps-Plus?

In the singleplayer it is playable but multiplayer you need PS + which incidentally is always the case.

Fortnite is only PS + Free because the game is free to play. For Free to Play titles or titles with subscription like FF14 Online you do not need PS +. For the normal multiplayer you always need PS +

In Playstationstore is but 2-62 network players and there's no Playstationpluszeichen