This game is challenging enough to peak my interest and make me feel great when I beat each level, and yet fun and dynamic enough that I don't give up even after failing a level more than 20 times in a row. Now that is an achievement.
Fantastic game, I personally love risk and think they did a fantastic job of bringing it online if risk was indeed their inspiration. If only less people complained about their shit luck, and more people played.
This is more a piece of interactive art than a game. Looking for the differences pushes you too concentrate upon the details of each scene, which leads you to discover and appreciate all the little humorous jewels within. This game is best appreciated when high.
 "Final Ninja"){kind=icon}
 "Sensou 1.5"){kind=icon}
 "Kongai"){kind=icon}
 "6 Differences"){kind=icon}