Just finished the way for first time.
I want to thank you for this guys, is great and heart-touching!
Just as quick relate, I started the game thinking than the other one was the CPU
. I was stucked in the first closed room with 1 box for like 10 mins until I thinked "wait a second, maybe he is human" and started to follow his signs so then I understand he can see things I can´t (lucky the guy was very friendly and every level make us more confident each other!).
Great emotional experience and great ending, thanks again!
As tech report, played on Mac (iMac5,1 Intel Core 2 Duo 2,16 GHz, ATY,RadeonX1600, running Snow Leopard), everything working great, just a visual glich in the square-zoom surrounding my buddy in the first puzzle. Thanks for make a Mac OSX version!
PD: I´m from spain, excuse my bad english : P