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.
Operation: Matriarchy
Operation: Matriarchy is a science fiction first-person shooter. In the 24th century mankind has formed itself into the Federation of Earth, and has colonized several other planets. However, around 2350 a mysterious virus ravages the colony planet of Velia, targeting only the females within the population.
Operation: New Earth
Operation: New Earth is an intense sci-fi multiplayer strategy game in which you must command an advanced military facility to defend Earth from a hostile alien invasion. Create an alliance, gather resources, and unlock advanced technology to level up your stronghold!
Operation: Outbreak
Your squad's vehicle exploded during a patrol, and you're the only survivor. The enemy is unusual this time. A virus has turned the city into a warzone of the undead. Get to the exfil in time or die trying. A free-to-play short and intense FPS zombie survival horror game.
Operation: Peons
4 peon, an old spacecraft, a guidebook and a cargo. Your loyal hauler “Onerarius” is a veteran cargo ship that requires lots of maintenance. For the sake of the cargo and your crew, solve the problems immediately, manage your resources carefully and be cautious. The lights.
Operation: Pinkeye
Experience the thrilling action of an arcade shooter with the freedom and exploration of a console shooter in Operation: Pinkeye, an intense new adventure from Scotland!
Operation: Polarity Hook
We take FPS next level by combining combat specifically designed for VR with a revolutionary new movement system that does not rely on teleporting. Attach to walls and swing through the environment on a beam of energy code named “Polarity Hook” as you battle enemies and fight to save human kind!
Operation: Polygon Storm
A fastpaced, military tug-of-war game with minimal micromanagement. Choose and deploy from a mix of specialized military units to overwhelm the enemy. Experiment with a huge variety of unit compositions, synergies, abilities, and upgrades to lead your army to victory!
Operation: Sour Power
Rebel with a jetpack. Charge, slash, and defy gravity in a platformer that punches back. Built in blood, blasted with speed. The jetpack hits different in OSP; A hand-drawn 2D platformer with punk energy and surgical flow.
Operation: Surface Takeover
A pixelated 2.5D RTS meets tower defense as you battle mutated ants in a short campaign. Build walls, place turrets, and hold the line to reclaim Earth's surface in this tactical fight for survival where placement of everything matters.
Operation: Tango
It takes two to save the world in this cooperative spy adventure. Pair up with a friend as Agent or Hacker—with only your voices to connect you—and work together to bring a hi-tech global menace to its knees. Now with a FREE CONTENT UPDATE!
Operation: Tango - Friend Pass
Download the Friend Pass and play for free with a friend who owns the full Operation: Tango game. It takes two to save the world, but it only takes one to pay for it.
Operation: VICUS
Hey, so you're the chosen one? Welcome to your new home, your village! Build it up, develop it, take care of the needs of its inhabitants and fight the evil that haunts your village. But the most important thing is, can you solve the mystery of the village?
Operator
Operator is a minimalist elevator management game. Your job is to get passengers to their destination before they stress out. Can you keep up with the demand?
Operator Ace's Simple Infinite Survival
A fast-paced, wave-based zombie shooter set in an alternate 1980s dystopia. Call in airstrikes, deploy support bots, upgrade wild weapons, and survive the horde—solo or with friends. No grinding. No paid DLC. Just pure, chaotic fun.
Operator Overload
Operator Overload is a new puzzle game by indie game creator Benn Powell. Solve your way through over a hundred levels of complex combinatoric conundrums using your logical deduction and problem solving skills, and then create your own using the in-game level editor for others to enjoy.