Vikings Puzzle Quest

The Viking ship, after months of wandering around the ocean, approaches the uncharted lands. Without hesitation, they rush deep into the mainland along the rivers in search of fame and fortune. The player passes through puzzle levels, where he has to find the shortest route to the enemy’s castle. After passing the level he receives stars depending on the number of moves spent.
Player has to rotate tiles by swiping them. At tiles with intersections, the player can change the direction of movement by tapping on the tile. Five seconds after the first tile rotation the ship begins to move.
The ship has combat power, and the castle has defence power. In order to pass the level the combat power must be greater or equal to defence power. There are also tiles on the map with towers (reduce the combat power of the ship) and resources (increase the combat power).