Dear Juicybeast,
Greetings. I have one suggestion for your game: You should be able to change key settings, like you can only use the arrow keys to move around, I'm not used to that, so in the settings, you should be able to change them to WASD or whatever you are used to. But other than that, this is a great game. Nice upgrades, game-play, and goals. Thank you for a nice game, and keep up the good work.
There are many spelling/grammar errors in the dialogue, and in when you win a level is says "Congratulatsions!", when it should be "Congratulations!". Interesting game overall.
That's actually a good idea.. Or you can pick up extra armor and weapons.. Thanks for the idea!