How to play: Use mouse to interact.
About Hit Upon the Change
This is a skill based puzzle game in which you need to find a change existing between 2 boards. The first board shows you some photos; the second one is the copy of the first. In the second box, one photo is misplaced by a mistake. You need to figure out that photo. Click on the photo which is changed from first board to second. Early you find that change, more score you will get.