DIGITAL PROMOTIONS SYSTEM FOR DISPLAYING A DIGITAL PROMOTION BASED UPON PATTERN OF MOVEMENT CONNECTING GRAPHICAL REPRESENTATIONS AND RELATED METHODS

A system may include a digital promotions server that includes a processor and a memory coupled thereto for storing digital promotions products each having a respective promotional value associated therewith. The system may also include a mobile wireless communications device that includes a display, an input device, and wireless communications circuitry carried by a portable housing. A controller may be coupled to the wireless communications circuitry and the display and configured to retrieve selected digital promotions from the digital promotions server and display graphical representations each corresponding to one of the selected digital promotions. The controller may also be configured to cooperate with the input device to determine a pattern of movement of a user's finger connecting the graphical representations, and generate a new digital promotion having a promotional value that is greater than a sum of respective promotional values of the connected the graphical representations.