Out of Eight writes: "If tower defense games have taught us anything, it’s that the incoming alien hordes will be nice enough to walk in a straight line down predictable, obvious paths towards their objective. They are so accommodating! All we need to do as guardians is to place some turrets and let our bullets do the talking. We’ve fended off water and zombies and whatever generic aliens were in Defense Grid, so now it’s time for even more generic aliens in Sol Survivor, a great “punny” title for the latest tower defense game to march across our computer screens. What, if anything, sets this game apart from the unrelenting crowd of tower defense titles?"