Reply: Missing objects after adding custom level

If you want to manually install missions, make sure you also copy over the interiors into the interiors folder, not just the mission into the missions folder.

However, I recommend not doing any manual installations - Marbleland is integrated with PlatinumQuest directly, and you can play Current Events (or any other custom level) but searching for it in the Community -> Custom Levels section

I downloaded the custom levels for Marble Blast Ultra. I go to the mission folder of the downloaded level and copy them to the game folder, but this is what happens.

Hello, how are you installing the custom levels? In PlatinumQuest, you don't need to do any installation, you can directly access Marbleland's custom levels in-game by going to Community -> Custom Levels. When you click play on a level, it will automatically download and should work right away

I have installed the custom levels, but the floors are not appearing.
Is there any solution to that ?