eTrex Venture Cx and Legend Cx Owner’s Manual 69M AIN MENU > GAMES MENUTo adjust the grid or square size in custommode:1. Highlight the Grid Size or Square Size field,and press Enter to select from the optionslists. Press Enter to make your selection.2. Highlight Start, and press Enter to begin thegame.3. Highlight Re-Center and press Enter to placeyourself back in the middle of the game board.Virtua MazeThis GPS game creates avirtual maze on the screen.You are placed at a centralposition in the maze and mustexplore the maze collectingflags. The lower right cornerof the screen tells you howmany flags remain. The lower-left corner contains atimer showing the elapsed time. The difficulty leveldetermines how much of the maze you can see at onetime. Viewing less of the maze makes the game moredifficult.TIP: Press Menu, and select Cheat to startcheat mode. Enabling this mode penalizes you byfive minutes and counts seconds by 10 instead of2. Press Enter to turn off cheat mode.GekoSmakGekoSmak is a GPS-based gamethat features you as the playerpiece. In measured rhythm, gekosappear on the screen. Before thegeko disappears, move towardthe geko, and press Enter tosmack the geko with a hammer.If you get the geko, an “!” mark appears above thehammer, if not, only a hammer; appears momentarily.Field size choices are Small, Medium, and Large.Small fields are approximately 20 yards by 30 yardsand large fields are 60 yards by 90 yards (about thesize of an American football field).The difficulty levels are: Easy, Normal, and Hard.These levels determine how often gekos appear. The pacequickens and values vary as difficulty levels increase.