Sleep Demon (Itchio)

Sleep Demon is free on itch.io until 31 October 2026, and has been since 1 July. It normally costs $1.99. The listing describes it as an indie single-player walking simulator about sleep paralysis. The giveaway page asks you to claim it before the offer expires, so do it soon if you want it. To claim it, open the giveaway page, press "Download or Claim" before the offer ends, and log in to your itch.io account to access the game.