Couch co-op is back on the menu. Byteproduct has released a new co-op gameplay trailer for Sturmjäger, its sci-fi shoot ’em up, and the footage makes the case that this is a shmup built to be played with someone sitting next to you. The game launches digitally on January 14, 2027 for Nintendo Switch, Nintendo Switch 2, PC (Steam), PlayStation 5 and Xbox Series X|S. No price has been announced yet.
The trailer’s headline idea is its revive system. Sturmjäger is a two-player local co-op game, and when one player is shot down, the other can fight solo for roughly 30 seconds to bring them back. It is a simple rule with a big effect: the surviving player is suddenly the whole run, and the downed player has something real to root for. Byteproduct says the system was designed so both players stay engaged the whole time, whether you are trading the lead or carrying a run on your own.
The trailer also shows a developer listening. After the announcement trailer, players asked for clearer bullet visibility, and the new footage shows bullets now rendering on top of explosions so the danger stays readable in the middle of a firefight. Keyboard support is also in active development for the PC and Steam version, which is good news for players who prefer keys to a pad.
That responsiveness matters because Sturmjäger is a small game from a small team, and the trailer is doing double duty: it is a gameplay reveal and a statement of intent. The January 14 date gives the game a clear runway after the holidays, and launching on five platforms at once — including Switch 2 — puts it in front of the widest possible audience for a genre that has always thrived on consoles.
What is in Sturmjäger?
Sturmjäger is a classic-style sci-fi shoot ’em up with a modern structure. There are 10 action-packed stages with epic boss fights, an Arcade Mode and a Mission Mode, a Score Attack mode for leaderboard chasers, and an upgradable arsenal built around two main weapon systems. Difficulty options are designed to welcome newcomers while still giving veterans something to chew on. The soundtrack is a 12-track original score by Rafael Dyll, which is being released progressively on YouTube.
Shmups live and die on feel, and the genre has a long history on Proven Gamer’s pages — from the legendary Raiden series, whose Raiden V: Director’s Cut launches Friday, October 6th for PlayStation 4 & PC, to the modern co-op scene. Couch co-op is having a moment, too: Dumpster Gang Is Pure Raccoon Chaos — Co-Op Sandbox Coming to PS5, Xbox Game Pass and Switch 2 and Fall, Dig, Explode, Repeat — Daedalic’s Chaotic Co-Op Hit Pratfall Is Digging Its Way to PS5, Xbox and Switch 2 are both bringing shared-screen chaos to the same platforms Sturmjäger is targeting.
If the co-op hook lands, Sturmjäger could be one of the better couch games of early 2027. The shmup is a genre that has always been at its best with a second player, and a revive system that keeps both players in the fight is a smart way to modernize it without losing what makes it a shmup.
The soundtrack deserves a mention of its own. Rafael Dyll’s 12-track original score is being released track by track on YouTube ahead of launch, and the trailer gives a good sense of the sound: driving, synth-led and built to match the pace of a bullet-filled screen. For a genre where the music often sets the tempo of a run, it is a promising sign.
Watch the Sturmjäger co-op gameplay trailer
The co-op gameplay trailer is embedded below.
Sturmjäger launches digitally on January 14, 2027 for Nintendo Switch, Nintendo Switch 2, PC via Steam, PlayStation 5 and Xbox Series X|S. You can read the full announcement on GamesPress.
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