• Sonic the Hedgehog 2 contains data for a cut level called “Genocide City”
  • Obscure Wolfenstein clone Corridor 7 randomly jumpscares the player with a red demon face during regular gameplay
  • Dog Island, a Wii game in which all the characters are adorable chibi dogs, has a subplot about a doctor whose botched treatment caused the death of someone he loved many years ago. He still sees her in his dreams, unable to let go or move on.