Here's something what I can confirm at least:

Adventure Camp - PAL compatible
African Safari - PAL compatible
Alaskan Adventure - PAL compatible
Big Game Hunter 2008 - PAL compatible
Big Game Hunter 2012 - PAL compatible
Dangerous Hunts 2011 - PAL compatible
Dangerous Hunts 2013 - PAL compatible
Survival: Shadows of Katmai - PAL compatible
Trophy Bucks - PAL compatible

Source: http://www.play-asia.com/paOS-00-3-x...9-en-84-9.html

It's cool. I've been having trouble with the Cabela's games and keeping those updated because if they release in PAL territories, only certain places get them and they get them much later than the US does. If you could help me with a complete list of Cabela's games available in PAL territories, that'd be awesome!

Sorry for the hassle mate but it was Big Game Hunter 2008 that I had played, not 2010.
That number just ringed some bells in my head right when I saw it in the thread.

After I looked into it I couldn't find the 2010 version from PAL region so I would assume it is NTSC only after all.