Note: achievements' progress doesn't carry over across attempts. Also I unlocked most of the achievements, don't look at them if you don't want it spoiled. Try beating my high score!!

Flight controls are not exactly straightforward (it's a bit of skill to turn around, besides just bumping against the sides of the screen). Read the controls carefully and practice in flight training. Once you learn how to fly, the game becomes a lot easier.

Hello! I'm new to the Greenfoot Site, and the software itself, so I'm trying to figure things out. I've used Java before, but never Greenfoot, so I'm trying to get used to the API and Methods, but I've been having a little trouble with UserInfo. I noticed in this game, which is very good, it somehow stores your achievements along with your highest score. I've been looking at the code, but it'd be helpful if I had the storage to see how it stores the values. If it's not too much trouble, could you send me the storage.csv file? My email is nyaconcern@aol.com Thanks in advance!

What makes it impossible? Every achievement is possible. Are they challenging? - Sure. Am I suppose to make achievements easy to get? I made painting your wings an achievement simply to encourage use of that feature. And I purposely made the rabbits difficult to get. I had noted how many achievements users gained, you should thank me I didn't require more than 5. I have faith you can make 5, and you will be one of few that have rabbits probably for a while

Sorry, I was playing the game again, recorded as a movie lol. Will share it when I upload it. I don't remember exactly on the deep submarines - maybe bottom 3rd of screen. But the out of range is basically before the ship stops moving towards it.

The App Inventor version had same functionality of the submarine phase, and the flying phase excluding naval attacks. And there was no purchasable upgrades.

Here is the video of me playing to like level 26. Obviously I hope you don't just watch the whole thing, you can skip around or whatever. http://youtu.be/5ydDX8nkyms And note: Wasn't played in a browser, and must of been under settings of an existing name I previously tested with, so only a couple of achievements unlock during video.

@Super_Hippo, Nice job! @inigmo-drago-10, Something like use all 3 parachutes in one level and still complete it. And achievements are to be done in one game.

hey bourne, what you recomend trying to get for me if i already have perfect in air, perfect in sky, stay smoking for 15 seconds and paint your plane?

If you are getting perfects or near perfects the first 5 levels, that might be something you should strive for. The others require longer play (like mine field or deep submarines), or require further upgrades. RUMMAKER managed to get the deep submarines it seems in the first 7 levels. I think in the video I got the mine field one on level 12 but I didn't put all my efforts into getting more mines.

Finally I died. Actually I already wanted to die over 100 levels earlier, but they never managed to shoot me down. Good luck with beating that score. I started two days ago and now died with almost one million cash left.