Follow our crystal clear walkthrough and helpful tricks to get you through the rough spots!

Replace the PIANO KEY (H) and place the SHEET MUSIC HALF on the stand (I).

Play the keys as the light hits them; some keys are played more than once.

Take the 5/6 SOLDIER (J).

Enter the bedroom.

Enter the 485 code on the lock (K).

Read the death certificate and journal (L).

Take the 6/6 SOLDIER (M).

Walk down twice and look at the battlefield mini-game.

Place the 6 SOLDIERS in the tray (N).

Place the soldiers so all the lines are lit (O).