Blend a swaying ship, cannons, and a colorful assortment of cannonballs together and you'd get the tricky and satisfying puzzle game that is Manowar.
Each level of Manowar is the cutaway of a drifting ship filled with various platforms, barriers, and cannonballs, lined with cannons. The goal is simple: tilt the ship in the right ways that maneuver the cannonballs into the properly cannons and fire them into the surrounding ocean. The twist is that each time you fire a cannon also results in the remaining cannonballs to bounce into the air; this mechanical quirk lets you bounce cannonballs between platforms or even into position balacing atop other cannonballs.
Then direction-specific barriers are introduced, platforms that swing in specific patterns, portals, and much more; all these mechanics turn Manowar into a puzzler with a focus on timing and careful planning. Moving and firing cannonballs without thinking of how it will affect the remaining cannonballs can easily led to having one stuck without a way to maneuver it. You may need to block passages to guide cannonballs along a certain route or figure out the specific sequence in which you need to fire cannonballs,
Manowar can be purchased for $1.99, on iPhone and iPad.