Complete Steam Games Database — Every Title, Every Release

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Oil Worker: The Empty Quarter | موظف النفط : الربع الخالي

Oil Worker: The Empty Quarter | موظف النفط : الربع الخالي

Play as Salem, an oil worker in the Rub' al Khali desert, where isolation and routine turn into a terrifying nightmare. Uncover dark secrets of a haunted station while surviving the harsh desert environment.

Action Adventure Indie Simulation
Oil and Sand

Oil and Sand

An exciting tower defense game where you have to defend your island from the invasion of enemy forces. Your task is to build and upgrade towers to repel waves of attacking enemies.

Indie Free To Play
Oily Tower

Oily Tower

A tower no one asked for. Climb it anyway.

Action Casual Indie Simulation
Oink & Collect

Oink & Collect

Open booster packs, collect absurd pig-themed cards, and complete your ultimate Oink-Collection. One pack every 30 seconds — patience (and luck) required.

Casual
Oiran Survival: Edo Yokai Rush

Oiran Survival: Edo Yokai Rush

A Japanese dark fantasy survival action game set in Edo’s pleasure district. Play as the oiran Kochō and fight against hordes of invading yokai. Wipe out 400+ enemies with deadly fan skills and survive the night.

Action RPG
Oirbo

Oirbo

As Oirbo you will explore a labyrinthian spacecraft and discover its mysteries and purpose. Navigate a huge Metroidvania-inspired, hand-drawn, 2D action platformer full of secrets to uncover, areas to explore, and enemies to dismantle.

Action Adventure Casual Indie
Ojiv

Ojiv

Tear sexy villain's clothes apart! Undress the anime girls with a rhythmic challenge. Win your fights while vibing to catchy music.

Casual Indie
Ojol The Game

Ojol The Game

Experience what it's like to be a taxibike driver.

Casual Racing Simulation
OkIPullUp

OkIPullUp

Ok I Pull Up is a rage platformer, in which you, a capybara, ascend a tree tower only by jumping. This punishing, yet fair game requires extreme patience to complete.

Adventure Casual Free To Play Indie
Okami HD

Okami HD

Experience the critically acclaimed masterpiece with its renowned Sumi-e ink art style in breathtaking high resolution.

Adventure
Okashi Towers

Okashi Towers

Okashi Towers is a Real Time Strategy game with Tower Defense elements. Gather candy resources to build tower units or go on offense and summon creatures to attack other player bases. Join with up to 8 players and choose one of the four factions that fits your play style best

Action Indie Strategy Free To Play
Okay, Panic

Okay, Panic

A top-down space survival roguelite. Harvest crystallized spacetime, build your arsenal from 40+ absurdly named weapons, and hold off increasingly hostile void entities until the universe runs out of things to throw at you. It usually doesn't.

Action Indie Early Access
Okay, Panic!

Okay, Panic!

Enhanced for the Valve Index Controllers. Unlock tapes, tackle dozens of Microgames and compete in global leaderboards. It's time to panic!

Action Casual Indie
Okhlos: Omega

Okhlos: Omega

Squeeze into your toga and slide on your sandals to rally the angry mobs of Okhlos and bring down the oppressive god of mythological Greece!

Action Indie Strategy
Okinawa Journal

Okinawa Journal

A point-and-click mystery game set during the summer of 2000 in the mysterious landscapes of Okinawa. You play as Kami, a guardian angel tasked with guiding Haruki, a struggling journalist, as he delves into the baffling disappearance of a beloved actress.

Adventure Indie