User blog comment:Megaphantaze/Nanobots review/@comment-5557081-20130329164143

Nanobots can be very frustrating at first, but I think once you get into it, it gets to be very fun. The difficulty increases very quickly after level four, until you get to level six and you're wondering, "How many levels does this game have?!". I was actually surprised when I found that there were only seven levels, considering that all the other Nitrome games I had played had much more. Anyway, congratulations on completing it!