https://www.polygon.com/2017/12/8/16753978/stardew-valley-playstation-vita-port-release-date

The developers of farming role-playing game Stardew Valley are still plugging away at bringing the game to PlayStation Vita, with a portable port expected to hit sometime in 2018.

Developer ConcernedApe said earlier this year that it was investigating a Vita version of Stardew Valley, but publisher Chucklefish finally confirmed it today. The good news is that the Vita version will be cross-buy compatible with the PlayStation 4 version, meaning it won’t require a second purchase. The bad news is that the Vita port won’t include the multiplayer update that’s coming to Stardew Valley.