01/31/2018 We no longer support Unibeast… For Unibeast Lion installation without Snow Leopard, we need this bootable flash drive to boot after lion installation for full resolution at the welcome screen. Download Multibeast 4.2.1 and Chimera installer 1.5.4. Put multibeast 4.2.1 inside idoglionunibeast folder and place inside idogusbboot then install to usb flash drive