Sorry if this has already been reported. I stumbled across the first bug I’ve ever come across in a Halo campaign. It stops you from being able to continue the game without a level reset. But luckily, it’s right at the very start of the level and no major inconvenience.
At the start of level 6, you are on-board the Infinity, Cortana tells you to enter the ship. When I did, you are facing the exit-bay, but I could not move the ship. None of the button worked, there were no controls. The ship just sits there stationary as if you are not pressing the controls. But also not moving forward slowly like it should either. I tried restart from last checkpoint, but that did not solve the issue. So I restarted the level.
The 2nd time I got to this point, an on-screen prompt came up saying press left trigger to boost. And everything worked correctly.
The first time I was a bit slow to get in the ship and was looking for a Battle-rifle I think. But I can’t think of any other difference between the 2 goes which may have caused it. I was playing on normal dificulty.