YOU CAN:

1. Use this world in a video but you need to credit me.

2. Share it with your friends.

3. If you want to modify this map and reupload it then it's OK, but you should give credit to my original map.

According to the 3rd rule, the allowed modifications are:

a) Expanding this map by adding more levels.

b) Making sequel to this map (this should be a separate rule but ok).

c) Reworking HUBs and other things but no levels unless you want to tweak them by expanding the length of one level or fixing errors.

YOU CAN'T:

1. Reupload this on other website.

2. Don't you even THINK about making money out of this creation like uploading this file on paid websites...