Goodbye Deponia

The floor of the computer core of the Organon vessel looks like a disco dance floor and Rufus needs to turn off the floor lights so Goal can shut down the security systems. You CAN'T skip the minigame. It's also easy to mess up so I highly recommend making a manual save prior to starting the puzzle.
R - right, L- left, U- up, D- down. We start from square where Rufus stand

Rx4 / U / R / Ux2 / L / U / Lx3 / D / L / D / U / R / U / Rx2
Talk to Goal
Dx4 / Lx2 / U / Rx4 / U / D / L / D / L / Ux4 / R
Talk to Goal
Talk to Goal again so she moves further left
Lx3 / D / L / D / R (with Goal) / Ux2 / Rx3 / D / R / D
Talk to Goal x2

After small talk exit through left door and unlock Ignorance is Bliss achivements