Hard Campaign is an achievement that requires you to complete every map in the Jacob's Rest campaign on Hard difficulty or higher.
Tips[]
- Similar to Normal Campaign, except harder. Make sure you have a decent level and good friends before taking on Hard difficulty.
- You don't need to play through in one sitting, the game remembers which maps you've completed on what difficulty, so they can be done in any order.
- As with the other campaign achievements, only one marine is required to survive for all members in the squad to receive the progress towards this achievement.