Doki Doki: What If is a modification for the game Doki Doki Literature Club! that explores theories about the game's original story. The mod is currently in its introductory phase, offering a preview of what to expect in the full version. The mod's creator shared a demo version on Reddit, mentioning that this introduction serves to give players an idea of what's to come.
Life just follows a set path and yet the mind can't help but wonder what could have happened. What if things had happened differently? What if I did this instead of that? What if I had been better? Let this mod take you on a journey that faces the fate of DDLC and makes you wonder... What if? Who knows? We might learn something new along the way.