Scrap Titan

Story:

This is you

On a fateful day, you find yourself looking trough the window of your lab and see a giant lizard monster flying straight to the city. You panic and think to yourself: "I have at most 3 minutes to do anything to stop that thing, what can I do?"

As you run around the lab looking for anything that could help, you notice a blueprint for a giant robot on one of the tables. It was an idea you scrapped some time ago but it will have to do.

Now with only 2 minutes left, you frantically run around collecting any scrap (and maybe a missile or two) you find in hopes of saving the city.

Noticed a problem in the final stage where you can click the buttons even while attacking. The intended way to play is to do any action only when it's your turn.