Ironhide Game Studio posted a teaser this afternoon for its upcoming Kingdom Rush Frontiers Halloween campaign on its Facebook page. The post was tagged with the hashtag #ShadowmoonCampaign. The announcement came a few weeks after Ironhide finally released the popular Tower Defense game to Google Play for Android users.

The last Kingdom Rush campaign Rising Tides brought three new levels, six new enemies, a new boss and five new achievements. Ironhide did not give specifics about the upcoming update, but they did post a message that suggested it will have something to with the undead.

An endless night is upon us! The dead rise from their graves and mindless horrors prowl the land! Something dark has awoken, something to fear... Welcome to the #ShadowmoonCampaign!

The Shadowmoon campaign will be available on October 31, 2013.

Prepaid mobile fans will be able to get their hands on an iPhone 5s or iPhone 5c through the wireless carrier Cricket starting on October 25. Cricket is currently accepting pre-registration for the new Apple handsets, and will offer them along with their new Smart Plans.

Cricket customers can get an off-contract iPhone 5s or iPhone 5c with nationwide unlimited talk/text/data starting at $50. Cricket's Smart Plans support 4G LTE and 3G CDMA wireless networks, and offer up to 10GB of full-speed data allowance.

Developer Bytesize has released a new app that takes advantage of Apple's official iPhone 5c case by allowing users to transform their device into a Connect Four-like game. Users can challenge their friends to a game of Four in a Row by putting their case on backwards and using its cutout holes as a game board. As you can see from the video below, the case doesn't line up perfectly with the iPhone's display, but it does get the job done.

Bytesize says the game is also compatible with the iPhone 5 and 5s, as long as you have an iPhone 5c case. The game requites iOS 7 or higher and can be played on the iPod touch or iPad, but you'll have to create your own board.

Big changes are coming for customers who sign up to start AT&T Mobility service later this month. The mobile carrier has decided to nix its traditional service plans once and for all. Existing customers will not be affected unless they actively change their current subscription plan. So what exactly will AT&T offer instead of standard per-device monthly service?

AT&T began offering its Mobile Share plans last summer, which allow customers to share a data allotment among several devices with unlimited talk and text. Each device is charged a monthly fee on top of the pooled data price. The more data that is purchased the cheaper it becomes to connect each individual device to the plan.

The iPhone 5s represents several firsts for Apple and the smartphone industry in general. Not only does the device feature 64-bit architecture, but the latest iPhone integrates a fingerprint sensor and independent M7 motion coprocessor. With new technology there's always the potential for bugs to surface after the latest hardware gets into the hands of users everywhere.

Of course the iPhone 5s is no different, and while reviews have been overwhelmingly positive some users have reported problems. Complaints and issues can always be brought to Apple's attention either in iPhone support communities or at the retail store Genius Bar. Besides troubleshooting, keep in mind the iPhone 5s comes with a one-year AppleCare warranty. Usually devices can be repaired or replaced in-store.