"iO is the perfect blend of easy to pick up and play and growing challenge that becomes even more rewarding to master."
"After playing iO for about an hour we came to a conclusion that if the video games Tron and Super Monkey Ball made sweet, sweet love then iO would be the result."
"One of the most inventive brain puzzlers I have played for quite a while, all the laws of physics are here, and so will I be - for quite a while."
I Have A Gadget
"This game looks awesome!!"
Connector (The Chatroom Forum, Toucharcade)