By Wand Agency
CkZero today announces RiverBoy_HD 2.02 for iOS, an update to their 3D Action/Arcade game that features 66 different characters, 22 weapons and 101 levels of play. The latest AI animates his enemies, as players control Zero, an 18-year-old boy fighting to save his planet. 4-way tilt control moves Zero as he stands astride his rocket cycle, and main and auxiliary weapons buttons are on the lower right. Extremely challenging, players must employ the appropriate weapon to defeat each monster robot.