Multiplayer shoot em up games for PlayStation 4 with 4-player local/couch support

Mercenary Kings

Players: 4 local, 4 online

Jamestown

Players: 4 local, 0 online

Shutshimi

Players: 4 local, 0 online

Dariusburst: Chronicle Saviours

Players: 4 local, 0 online

Score Rush Extended

Players: 4 local, 0 online

Stardust Galaxy Warriors: Stellar Climax

Players: 4 local, 0 online

Xenoraid

Players: 4 local, 0 online

Aces of the Luftwaffe - Squadron

Players: 4 local, 0 online

Dariusburst: Another Chronicle EX Plus

Players: 4 local, 0 online

Super Star Blast

Players: 4 local, 0 online

1993 Shenandoah

Players: 4 local, 0 online

Dogfight: A Sausage Bomber Story

Players: 4 local, 0 online

The best multiplayer shoot em up games for PlayStation 4 with 4-player local/couch support, including Mercenary Kings, Jamestown, Shutshimi. See if the games support online, couch, and split-screen play, whether the game has a cooperative campaign or separate multiplayer modes. Find out the number of players supported and check out ratings of multiplayer games.