Anabasis is a game based on the myth of Orpheus and Eurydice.
As Orpheus, you want to take your beloved Eurydice out of the Hades, but to do so you'll have to clear your way through waves of monsters playing your lyre.
To learn more about this story:
all controls for controller are intended for X360 controller
keyboard: A,D or left arrow key-right arrow key
controller: left-right Dpad
keyboard: W or up arrow key
controller: up Dpad
take her hand:
keyboard: S or down arrow key
controller: down Dpad
keyboard: left and right mouse button
controller: A and B button