Hello, I tried to make a map for my game "Night Storm" with Sprytile but when I start it in "Standalone player", I see all the faces separately as you can see above. Can somehow fix that, please?

(I'm from Germany, so forgive my bad english translated by google translator.)

I found this error message in the blender console.

what is   totblock: 1   ?

Is filtering turned on for the texture? Try turning off any filtering on the texture, as well as mipmaps.