I have 3 bones to pick with alpha 2. First, it doesn't support texture and color hybrids (the Tux-Sphinx in the old Shifting Sands). Is it necessary to make another texture for that surface?
Second, My graphics card (NVIDIA GeForce 4 Ti 4200) hates STK. See sshot.
Third, having no skybox results in the un-inhabited space flickering and making the screen look terrible.
Please get these fixed!