Just Play Gears of War 4
No matter whether you win or lose, come top of your team or end up at the very bottom, or even what kind of multiplayer mode you play, you’ll earn Credits. That applies to both Versus Multiplayer’s range of different modes, as well as Horde 3.0. The amount of credits you get may not be a lot, but a slow and steady income will eventually add up enough to grab at least the Versus or Horde boosters.
Of course, not everyone is going to be happy with simply getting a small amount of Credits. Therefore, it’s always a good idea to take notes on how your opponents are playing or your teammates are achieving higher scores. Learning and improving your game is one of the best ways to ensure that the bare minimum number of Credits you earn steadily improves.