Trine 2 is now available for Linux!
- Holy Batmobile, Batman! Edit 2
They talk about development for Linux in their press release: http://www.gamershell.com/companies/frozenbyte/971438.htmlEdit 1
: I bought it yesterday (Trine2.com - Buy Page. After payment you will get a Humble Store key), installed it on Ubuntu 12.04 beta and played through the first level yesterday, including a good boss battle. So far, it works great for me, very beautiful and a lot of fun.http://frozenbyte.com/board/viewtopic.php?f=17&t=4117
(screenshots in the post)
It is released, only they are not actively promoting it yet. First they want to get more user feedback and make fixes if needed. If you Google "Trine 2 Linux" for the past couple of days, there's already very positive feedback, but also a number of people experiencing technical problems.
I'm still predicting a new Humble Bundle release which includes Trine2. The current Humble Bundle buying period is nearly over, so the time frame fits. And that might be another reason why they are waiting to promote it.