Every stage also has optional sets of hostages to find and be rescued, plus energy pods to collect. (hardcoregaming101.net)
There are plenty of other bells and whistles tucked away as optional settings, including using the volume button as the shutter, or triggering the shutter by tapping anywhere on the screen. (androidcentral.com)
In addition to pinching already tight school budgets, eliminating Title II, Part A funding will prevent states from taking advantage of a newly available optional set - aside that allows states to invest a portion of those funds specifically in developing and supporting principals and school leaders. (newleaders.org)