FreeGameDev

Check this out: i try to make a new Level
https://www.youtube.com/watch?v=Y8s3Y-7uqv0


I want make a solid who is moving. Tux is in the solid and sould not go out.....but when the solid is moving i just can walk out of the unidolid.... i guess thats a BUG ?

As a work-around, you can use the invisible block located in the Bonus section.
Why do you want to use invisible moving tiles anyways?

i guess that will now work.... but thanks anyway .
Why ? - just try someting new....but i have a idea how i can make it.

Another bug with unisolids is that they don't vertically flip when you switch gravity.

You mean using the flip_level() command? That will have to be fixed. Can you open a bug report?