Despite the lack of incentive to strive for high scores, Survivor Missions presents a challenge that is likely to suck you in for a short while. There are occasional audio stutters and minor issues with enemy spawning, but on the whole, the action holds up and offers some good entertainment value.
Some may find paying for this add-on unappealing, given that Dark Void wasn't exactly brimming with content despite selling for full retail price. But for a scant $4.99, Survivor Missions is a good bet for anyone looking to log some more jetpack hours.
7/10