Frontlines is broken into three stages:
Frontlines begins with two teams competing over a single objective point - a zone in the centre of the field that must be captured and defended for 30 seconds to claim it as your own.
If you are successful, your team will be granted limited respawns to continue to push into enemy territory to capture and hold a second objective for a further 30 seconds.
If your team is able to capture the enemy's objective, their respawns are disabled and their base becomes vulnerable - a box with 20HP is activated and must be destroyed to win the game. Your team will once again have limited respawns to complete this objective, so play carefully!
If you fail to capture the second or third objective, the previous objective becomes active again, and must be re-captured to continue advancing.