Jump Ship Demo on Steam
store.steampowered.com
Jump Ship is a mission based co-op PvE for up to 4 players, where you are the crew of a spaceship. Transition seamlessly from crewing the ship to on-foot exploration and space walks. Engage in intense battles both on the ground and in space, and always keep your ship upgraded and intact.

I’ve been interested in trying this game out ever since they posted some early gameplay footage over a year ago. Looks kind of like a mix between Star Citizen (in and out of ship gameplay), Helldivers (4 player co-op/PvE missions), and Sea of Thieves.