It will make it harder for the people to concentrate. It'll surprise them. Check out JayWood860's game "Homer and Stewie" it changes background.

just wanna say I really like the game, but it took my coins, I was playing and it said I had 18 coins then when I got 2 more it reset back to 0, I didn't even buy anything at the store, I was saving up to buy the coin upgrade 1st and , then I got 5 coins in the next game but the game didn't record my last score, I had 11k something, can't remember how much exactly but I know it woulda beat the #7 score and I defiantly was logged in, I logged out then back in and said I still had 5 coins and my score wasn't higher than what it is now, btw very addicting game, good job

i reallly like the game. I want to make a scrolling world game but have no idea on how to make the world scroll. wanted to know if you could put the source code for the game up so i could see how u made it scroll.

hey sorry for all the questions but i got the method scroll from the library scenario but i dont now when to use it for the doodle jump game.

The sound of the rocket starts playing, when the rocket disappears. And I've got an idea for the highscore! Maybe you could add an image of the character, the person used, to reach this score.(?)

You can only see the source code of scenarios, where ethe source code is uploaded... The source code of this scenario isn't uploaded...

For those of you who have wanted the code of Jump!, I've posted the engine with source code. Please give credit when you use it: http://www.greenfoot.org/scenarios/5764

It's. So. FUN!

Yeah I was logged in! It said 'loading highscores' and it spent five mins and didn't do anything at all! so I quit off of it, I don't know why and I didn't press the pause button either

yeah it did, but the green outline of the game just started repeating over and over again as I scrolled down, and I couldn't get back to the game but I just clicked on activity and it was fine, the game works perfect but its just when the game ends is the problem it messes up my laptop, so I cant play it or make a new highscore, but all the other scenarios I play work perfectly its just this one

I find it really weird, especially since I don't seem to do anything weird except for running it in another thread. Sorry for the inconvenience. Maybe it's your computer, although I can't say that for sure. It's just that you're the first one to experience this.

I believe that ksksks was not logged in and got an ExceptionInitializerError. Looking at the details, I think it may have to do with UserInfo storage connecting.