American Dad! Apocalypse Soon is a free game available on the iPhone platform. Developed by My.com B.V., this game is a perfect combination of RPG combat and strategy. The game starts with aliens invading Langley Falls and holding the Smith family as hostages. In this game, you have to take charge of the Smith family household, gather an army of Roger clones, and fight to take back Earth and save Stan's family.

The gameplay is quite engaging and exciting. You can turn the Smith house into your base of operations, print money, spend Golden Turds, and produce the valuable resources you need to accomplish your mission. You can train and equip your Roger clones with America's best arsenal, from baseball bats to makeshift raccoon wands, plasma revolvers to electric machine guns, use all the weapons at your disposal. You can take on America's enemies from violent vagabonds to the Antichrist's apostles in a PvE campaign to save the world and a PvP arena to prove you're the best!

The game has an entire Smith household to command and upgrade, and a multi-layer RPG system with tons of customization. The humorous narrative written in collaboration with American Dad! writers adds to the fun of the game. Overall, American Dad! Apocalypse Soon is packed with endless hours of fun and has something for everyone.