3rdSense is an Australian game production company well-known for producing both online and download-able flash games, mainly the successful Swords & Sandals franchise, formed in 2001. The company is the one behind the online games site fizzy.com. The company didn't have an animated logo, until Swords & Sandals III: Solo Ultratus came out in 2008.
We see a white-turned black background, which later filled by pieces of a fingerprint come out from all of directions, spinning and form themselves into a glowing white fingerprint. Then, the text "3rdsense" from the middle of the fingerprint zooms in a bit, and zooms out in order to positions itself while the background turns white again and the fingerprint dims and turns blue. After that, the borderlined URL "www.3rdsense.com" fades in.
High to nightmare. First, viewers will be shocked by the sudden thunder sound at the beginning (like Epic Music Video), and the fingerprint would throw more people off. The sound effects won't help either. The scare factor may varies for those who used to it.