Edit: There is an updated build with diagonal movement here, if you want it: http://bentosmile.com/games/duct/Duct.exe :)

You play a teardrop. Explore the characters and help them fill their (metaphorical) holes.

Controls:
Arrow keys = move
Y + N = answer
Space = skips through dialogue
Escape = menu/quit

Also, just in case, 'R' reloads the level.

Made with Construct, so requires an amount of DirectX