Clickteam Fusion 2.5 is on sale 85% off for a limited time!
http://store.steampowered.com/app/248170/
As part of Steam's exploration sale, get Clickteam Fusion 2.5 for 85% off. You can also pick up the Android and iOS exporters at 66% off. HTML5, Flash and the Developer upgrade are also 50% off.
https://www.youtube.com/watch?v=UbZsQ_EMmuQ