In just a few short years, mobile gaming has evolved from Doodle Jump to Game of the Year The Walking Dead. But one potential obstacle remains: touch screen controls. Many control pad accessories (like iControlPad and iCade) already exist, but they require you to lug around an extra accessory. Two current Kickstarter projects want to solve that problem with iPhone control pads that double as cases.
Read the full article: Two new iPhone cases double as game controllers