Hi, ich habe gerade das Video von SPower angeschaut (der unterste Link in der Beschreibung). Beim Einsammeln der Kristalle in der Höhle (etwa bei 5:00 Minuten im Video) steht oben immer "Collect 3 more crystals for the magician", auch als er schon Nummer 1 und 2 eingesammelt hat.

In this case, every car checks whether there is a car somewhere in front of it or not. If there is one, the car will brake depending on how far the other car is away. Quite similar with the traffic lights and their stop lines.

I think, it is the same. If I open your scenario, I see the same as here. Maybe you changed the 600*400 to something bigger, but forgot to upload?

You should find the following in your World class: super( x, y, px); x and y represent the width and height of the window. Use a higher number there and the window becomes larger.

Yes, I know, I only wanted to know whether I am doing something wrong or if it is like that for everyone. And if bourne could maybe solve it. I do not know if he knew that issue.

Although it is quite old, I solved it =) Much easier when I have it in my hands, but not impossible. It took a few minutes though. Where is the scoreboard? ;) It would be great if the player could modify the key-settings. (I see the middle one as the Up-Layer.) T -> B (Back) L = L (Left) F -> U (Up) R = R (Right) B -> D (Down) U -> F (Front) V -> M (Middle) H -> S (Standing) C -> e (Equator) (this is meant to be a small "E", should be the other direction) A scoreboard would be great, but I do not know if you want it and/or have have the time for it. Nice work so far!