Black Box Touch takes the hide-and-seek/strategy board game Black Box to a new level. Your challenge is to pinpoint a number of balls that have been hidden in the grid, by shining rays of light into the grid and observing what happens to them. Race against the clock for a high score, or just sit back and revel in the challenge.

With mesmerizing OpenGL graphics, several different modes of play, four ball types, and a wide range of difficulty levels, Black Box Touch is by far the most engaging and entertaining Black Box game available for the iPhone.

Play a quick game while you're stuck waiting somewhere, play a longer one when you want to relax and zone out, or when you're itching for a mental challenge. Set indicators and rays to "momentary" and test your memory, or set them to "always on" for a low-demand play style that's good for learning the game quickly or for playing in a relaxing, meditative state.

Achieve a wide range of styles of play and difficulty with:
• grid sizes from 5x5 to 10x10
• hidden ball counts from 4 to 12
• standard balls plus 3 other optional ball types, each with different ray interactions
• Ray drawing options: never, momentary, always
• Indicator drawing options: momentary, always
• Entry/exit flares: never, momentary