Apple has selected 'Pac-Man Friends' game from Japanese company BANDAI NAMCO as its free app of the week. So go ahead and follow the link at the end of this article to get it for free on your iPad or iPhone, because it was previously available for $4.
Just as you were guessing, PAC-MAN Friends is a modern twist of an arcade classic, allowing players to make use of simple tilt controls. Their mission is to maneuver PAC-MAN through progressively challenging mazes to rescue his friends from the Ghosts’ Castle. Here are some more details about it:
Inside the game, you'll find the usual PacMan characters - Blinky, the leader of the Ghost gang, and his fellow cohorts Pink, Inky, and Clyde. The classic remake comes with 95 levels, in 6 worlds, and 9 unlockable characters, each with their own unique power that can aid PAC-MAN on his journey.