It was quite easy to beat all the levels, but getting three stars on all of them was a whole different story. I ended up getting the secret medal before I got the 108 star medal but I was glad to finally get both of them. This is a fun action/puzzle game that takes alot of strategy to get the last two badges. I really liked the different kind of weapons such as the tesla coil, toxic gas, atom bomb, etc. Surprisingly enough, I lay my hat down to you on this game. It's great. 10/10. Hope you keep making more great games.