The iTunes App Store offers downloads of several apps for Apple iPhone, iPod touch, and iPad which have dropped in price, as listed below. At up to $2 off, most are at or near the lowest prices we've seen. The deals, all with applicable platforms noted:

• Civil War: 1863 for iPhone, iPod touch, and iPad for 99 cents ($1 off): Strategy game
• Minigore 2: Zombies for iPhone, iPod touch, and iPad for 99 cents (pictured, $1 off): Zombie game
• Tank Battle: North Africa for iPhone, iPod touch, and iPad for 99 cents ($1 off): Strategy game
• Battle Dungeon: Risen for iPhone, iPod touch, and iPad for 99 cents ($2 off): Action game
• Block Fortress for iPhone, iPod touch, and iPad for 99 cents ($1 off): Tower defense game
• Piano Tutor for iPhone, iPod touch, and iPad for 99 cents ($2 off): Music learning tool
• Cardiio for iPhone, iPod touch, and iPad for 99 cents ($2 off): Heart-rate tracking tool