By Chris Morris

PHILADELPHIA (CBS) – On today’s APP-tastic and outta SITE – Card Wars – Adventure Time.

READ MORE: Mother Of 18-Year-Old Yahsinn Robinson, Killed Near Willingboro Home, Speaks Out Following Arrests Of 2 Men In Connection To Murder

You have to give Cartoon Network credit. Card Wars started as nothing but a fictional game in the show Adventure Time. Now it’s a real thing – and, frankly, it’s pretty good, if a bit overcomplicated.

READ MORE: Philadelphia Citywide Coalition Project Putting Boots On Ground To Help Battle Rising Gun Violence Among City's Young

It might go out of its way to be challenging at times, but the big problem is its use of in-app purchases, given its higher-than-similar games price tag.

MORE NEWS: Philadelphia Police: Mantua Shooting Leaves 18-Year-Old Man Hospitalized

Check out the Card Wars – Adventure Time app.