Description of Sentry During your futile attempts to protect your base, enjoy these great features too...SIMPLE GAMEPLAYWith literally only two places to tap, grummy prime apkameplay doesn't get simpler than this! THEMED GRAPHICS AND SOUNDTRACKThe oriental-themed graphics and soundtrack will keep you immersed in the game!CHALLENGING YET FUNThink you can multitask? Try balancing between moving the sentry and shooting the enemies to see how good you really are!HOW TO PLAY?Place one finger on the left of the red line to control the movement of the Sentry, and place another finger on the right to control its shooting! Prevent any enemy from crossing the line and at the same time protect yourself from the bullets to win the game!

Version history Sentry New in Sentry 1.1 Minor bug fixes Please rate this app