Iv'e used it on a MAC...to be honest not a patch on Construct, and you still need a Mac to publish.
I try now for a while, but I have no clue how I start with this . When I starting was with Construct2 , it was so much easier, clear and intuitive for me.
Gamesalad is not for me.
Develop games in your browser. Powerful, performant & highly capable.
Construct Dream: True Multiplatform. Maybe one day...