It's similar to SameGame, which traces back to a Japanese game from 1985. The only difference with Dots is that you have to trace a path through the connected b

It's similar to SameGame, which traces back to a Japanese game from 1985. The only difference with Dots is that you have to trace a path through the connected blocks, so you can't disappear quite as many. http://en.wikipedia.org/wiki/SameGame http://en.wikipedia.org/wiki/SameGame