Why same old, if it can be exciting? Hide your messages behind the challenges! Make them show their
motivation before they can reach your messages! Hammer! is a fusion of fun, brain training, a
workout and messaging paradigms.
Hammer! is the Messages app with a twist, it enables the sender to set an obstacle or a challenge for
the recipient to solve before he or she can open and see the message. The sender actually
sends the recipient a message ‘wrapped’ in a challenge, which the recipient needs to
perform in order to be able to view message. Depending on the type of challenge, this may
require the recipient to do some detective work, apply basic knowledge of logic, mathematics or
orientation in space, or the challenge may be for the receiver to simply spin or shake the
Featured challenges are: Come Here, Walk, Burn, Spin, Shake, 2048 &
Panorama. Have fun!