Bug Hunt

Good news: I am finally able to reproduce the problem, which has been reported from several devices: Vanishing objects!

I haven't found the bug, yet, but I am closing in. Also, I can now reproduce the crash right after the intro and have found a work-around (but no fix, yet). So, bear with me another week or two and I'll be uploading a new version, which will then hopefully work with all devices (including the Hudl 2, Nexus 9, Nexus 10).