@annethis, you dont have to check your game, that is an optional tool to help people if they made a mistake and cant figure out what, otherwise your only cheating yourself out of a good game by using the check puzzle button to solve it. you might as well click see solution if thats all your going to do
Not bad but i think you have to elaborate more. Say make a plot or different levels with more and interesting bugs. Im not sure how many games you have made but if this is one of your first it is a very good start. Just try adding more to make it even more interesting. solid 3/5 for now.
a tip is make all your elevators how you want but make one an "enforcer" elevator that has three lasers and you on it, then got to the hardest floor and own, and then go to the next hardest, and repeat, thats how i did it and not a single blob got more than halfway to my elevators