(I hope this post doesn't break community's nettiquete. I have no connection whatsoever with Battlestations or its publisher, other than being a happy player. And, its Kickstarter campaign is live, for another 18 days, but the game has already been funded.)
Vlaada Chvátil. It is also vaguely like Bulldogs!, but the ships are worse than rust-bucket ships, you have a mad scramble to make ships out of modular spare-parts from a junkyard, then you run the ships across a space gauntlet as you deliver cargo. Roll dice to determine meteor strikes and pirate attacks.