Mystery games
Zero One SP
Apr 29, 2004
· Remake
of Zero One
Nagoya always suffers from mysterious dreams. One day he is invited by his classmates on a drinking party to celebrate the last day of semester. They hear piano playing at …
GBA
Zero Tenshi: Blue Sun
Jul 6, 2025
Find the red buttons hidden in the world of your dreams and discover your destiny.
Linux
PC
ZeroEco
TBA
A psychological horror narrative game in pixel art about routine, memory, and the fear of change. Explore, interpret, and uncover what lies hidden within yourself.
PC
ZeroPrompt
Dec 31, 2026
The internet is dying. You're a verification operator. Filter out AI impostors from humanity's last clean network. Interrogate live LLM agents that think, lie, and bribe in real-time. Use investigation …
PC
Zeta Bit Player Pack 1
Nov 10, 2021
Zeta Bit Player Pack 1 is a collection of different top-down games, idol defender is a heavenly tower defense game. protect your temple and don't let heathens get in. Blue …
PC
Zeta Station Has Gone Quiet
Jun 24, 2018
Two weeks ago, Zeta Station ceased all communications without sending any distress call beforehand. Investigative officer Lieutenant Essex is sent to this isolated moon to determine what has happened to …
browser
Zetsubou Prison
Nov 11, 2019
Suddenly the so called doppelganger incident occurred in a usually peaceful school, causing the members of the occult research department to begin an investigation about the conspiracy behind it.
PC
Zhuishu
May 11, 2026
Can you hear it? The faint sound coming from an abandoned radio, calling out for forgotten children. Trace back a chilling tale lost to time and unravel the mysteries hidden …
PC
Zitifono
TBA
After a storm, your boat breaks down, but relax! The quirky inhabitants of Zitifono will help you to repair it. Embark on an adventure, swim, sail and discover all the …
PC
Zodiac Axis
TBA
Zodiac Axis is a visual novel that blends suspense, romance, and Asian-inspired fantasy elements using charming characters and a lush worldlore.
Linux
Mac
PC
Zodiac Paradigm
TBA
The Emperor sends out 12 letters to 12 animals to be a part of a mysterious new council. Upon arrival, 13 animals show up instead. Suspicions and doubts are thrown …
Zodiac Prophecies: The Serpent Bearer
Nov 1, 2012
Born under the rare 13th zodiac sign, Ophiuchus, Amy had no idea she was destined to save a magical world. Having already trapped children of the other 12 zodiac signs, …
PC
Zoku Mikagura Shoujo Tanteidan: Kanketsuhen
Oct 7, 1999
Zoku Mikagura Shoujo Tanteidan～Kanketsu Hen～ is an adventure game that lets players enter into the mystic Taisho and early Showa periods and find out the truth behind each case. The …
PS1
PS3
PSP
Zoltan's Curse
Dec 17, 2023
This is a game where it's up to you to decide how much of the story is enough. You highlight words in dialogue by clicking and dragging, which gets you …
PC
browser
Zombie Dinos From Planet Zeltoid
Dec 31, 1992
Innocent dinosaurs have become mindless zombies, controlled by the evil Harry the Harrier and his alien Brain Blobs. But all is not lost. Wise-cracking Dexter the Dinodroid has managed to …
DOS
PC
Philips CDI
Zombie Police: Christmas Dancing with Police Zombies
Aug 8, 2024
Rookie human detective and energetic zombie detective, a mismatched buddy tackle mysterious cases! Get to the truth with the zombie's super powers and human deductive skills in this dark-pop mystery …
Mac
Switch
PC
Zombies vs. Werewolves
May 2, 2025
In a cursed graveyard, a lone zombie awakens with one goal—escape. But freedom won’t come easy. Vicious werewolves roam the grounds, drawn to every sound and movement. Once they catch …
iOS
Zomvac
TBA
ZOMVAC is a 2D pixel horror game where ghost vacuums haunt a cursed hotel. Explore 6 haunted floors, solve spooky puzzles, rescue guests, and dodge creepy cleaning machines in this …
PC
Zoo Protocol
Jul 24, 2026
Zoo Protocol is a co-op sci-fi horror game where you and your team are assigned to an abandoned alien industrial complex run by a malfunctioning corporate system. Care for dangerous …
PC
Zorpon
Jul 20, 2022
You do not know what Zorpon is. You must discover Zorpon. Truly Understanding Zorpon shall surely put you on the road of enlightenment.
PC
Zwamman
Jul 28, 2026
Zwamman is a zero pressure single screen puzzle game in which you have to use your light to help Zwamman find crystals in dark forests and swamps. Use the crystals …
Linux
Mac
PC
Zàijiàn Duàn Dāo
Feb 25, 2025
The ancient-style suspense and reasoning AVG "Goodbye, Broken Blade" - In an isolated mountain villa, a series of terrifying murders occur one after another. Only through meticulous investigation and meticulous …
famicom
PC
![[Herror] Gas Station Case](https://images.igdb.com/igdb/image/upload/t_cover_small_2x/coctl6.jpg)
[Herror] Gas Station Case
Aug 11, 2026
[HERROR] is a series of short horror episodes where everyday work routines collide with paranormal threats. Each episode is a unique standalone story lasting 1.5–2 hours. Dan Cooper, a 25-year-old …
PC
