It was launched by Robert Wahlstedt on June 15 , 1999 , and is written in Adobe Shockwave .
iSketch is a browser - based drawing game similar to Pictionary .
iSketch was launched by Robert Wahlstedt on June 15 , 1999 , and is written in Adobe Shockwave .
iSketch is a browser - based drawing game similar to Pictionary .