Move the Rune (Circle) into the square where there is no red before the white shows up. Try to survive as long as you can. Arrow keys to move to the corner you want. (If you die instantly the first time, try again. It will work then.)
This is a remix of the original Cross Scape MUSIC AND SFX: C64 GHOULS AND GHOSTS UNDERTALE (Suzie better play this, Chris.)