I see you like game modes so I came up with another one

When I am not bug testing your games I am coming up with new games modes, I am so amazing. 

I don't have a name for this and it is very similar to existing modes in many ways. 

So think of a 5 objective conquest maps. 

Main restraint team can only capture the objective next in the line. They can't jump ahead. 

To start with both sides race to the first objective capture that, then they race to the center and fight over that back and forth. If either side captures that objective, then they move on to the next objective. 

Now the defensive team during the time when their next objective is still in control can capture the center objective. As soon as that objective is 50% captured they are forced in to defensive mode and can not capture the next objective. 

However at any point the team can be right about to lose and fight their way back through to the other side.