I couldn't get past the first encounter with the giant, don't know what to do with the hands to get past it :D. Cool concept though and I like the art style!
Viewing post in Hands of the Colossus jam comments
Hey! As soon as you have the giant you can press TAB to switch to it and move it. Press the left mouse button (or left bumper+left joystick on the controller) you can move the hand. With the scroll wheel of the mouse (or the right joystick) you can lower the hand. (You can try to use them as a platform :D)