Complete Steam Games Database — Every Title, Every Release
Explore all Steam PC games with full release history. Import your owned collection instantly, bookmark titles for quick access, and get notified when new Cheat Engine .CT tables are uploaded for specific versions or patches.
OS Engine
OS Engine makes your desktop feel alive without compromising performance. Whether you want subtle ambience or animated scenes, you can create, edit, and share in minutes. Customize infinitely by adding your own 2D and 3D HTML overlays with embedded CSS.
OS Omega: Retro Shooter
OS OMEGA is an isometric twin-stick shooter / RPG game set in a retro synth wave environment. Fight gazillions of unique 3D enemies, use fully physical guns to defeat the V.I.R.U.S. and save the operating system. Novel tactics reward dancing around enemies and smart consumable management.
OS ROGUE
OS ROGUE is a Ultra Dynamic roguelike shooter when you try to survive against a waves of enemy and fight a "final boss" at each floor.
OS95 Plus!
OS95 Plus! is the newest first person puzzle adventure game from Gev Creates. You're stuck in a mysterious facility and are forced to indefinitely partake in software testing. You must navigate rooms and solve puzzles to escape and uncover the truth behind the experiment.
OS:Memories
You were just the owner of an office, but something piqued your curiosity. Understand what happened to Andy by browsing through his most personal archives and memories. OS: Memories is a short and engaging storyline about the everyday life of a game developer.
OS:Path
Small but tricky indie game to spend your evening on playing. You'll have to determine the cause of a program's critical error and restore its modules by playing mini games and solving puzzles while using the console.
OSAWARI HOCKEY えんこちゃん
Hit the ball and make the girl feel goodIt's a game where you play a ball like air hockey and hit a girl to enjoy her reaction.Hit the part where the girl feels and fill the sensitivity gauge to move to the next scene.
OSES
OSES is a strategic post-apocalyptic shooter in which 3 characters fight by using different guns to survive the zombie hordes in various scenarios and game modes.
OSIRIS
Dark history about OSIRIS corporation, which performs experiments in the field of teleportation of human souls to the Heaven on the artificial planet G6. Inspired by Deep Dark Dubstep music.
OSK - The End of Time
OSK is a stylishly brutal platformer in which you climb an enormous tree, up towards the sky as a squirrel escaping the chaotic apocalypse down below.
OSLO:2084
In OSLO:2084, hack your way through a dystopian world where AI rules supreme and democracy is a distant memory. As Embla, fight for freedom and change the course of history in this thrilling cyberpunk adventure.
OSO
Welcome to OSO, where you get to add hazards to the map whenever you die! Throw down a fan and launch your friends into the void, or kick them into a well-placed spike to get your revenge.
OTHER: Her Loving Embrace
OTHER is an RPG that fuses stylish action combat with turn-based battles. Explore, solve puzzles, and defeat otherworldly foes as you uncover the secrets of a secluded town besieged by the supernatural.
OTHERS
This is a retro story game about choices and the voices in your head. Unlock new voices, new thoughts, and new endings.
OTHERSIDE: Untamed Words
OTHERSIDE is a 2D, hand-drawn Metroidvania adventure featuring 'Mao' - a cat warrior awakened from slumber. Wield a sword and brush to explore a beast kingdom, encounter tribes, and uncover secrets.