Single-player Games
Discover the best co-op games on Steam. Access estimated total revenue, median sales per game, saturation levels, and top-performing titles to benchmark your project.
Games with Single-player
Explore 151959 games featuring single-player
0Audio Adventurers
Master critical listening skills through a fantasy-themed adventure! Battle through 10 magical realms that sharpen your ability to hear frequencies, compression, reverb, mixing, and synthesis. Perfect for aspiring audio engineers, producers, and sound designers. Train your ears, save the world!
0The Eighth Loop
The Eighth Loop combines visual novel and platformer genres to bring you a unique experience. It has 1 platformer level that requires out of the box thinking to clear. The player needs to find out a way to escape out of a death loop.
0E C L I P S E
You wake up, completely suffering from amnesia, stranded in deep space inside a floating station. Your primary objective: reach the station's cockpit, uncover the truth behind its horrendous catastrophe. Everything should be that simple...shouldn't it?
0Nyan Nyan Maid: Sex Life!!
Enjoy endless sex with your personal maid attendant!! She'll serve you in countless ways!! CG scenes feature moans + dialogue voices for heightened immersion!! Smoothly animated CG events , with voice acting!!
0Multiplier Goblin
A super-simple loop-based click RPG where button-mashing makes the world inflate! No levels. No EXP. Just HP, Attack, and items—grow until the numbers break.
0PizzaCat
Ride a slice of pizza through space as PizzaCat. Collect toppings, dodge asteroids, and whatever you do…don’t cheese it.
0Tsuki Journey
A relaxing slice of life adventure game where Tsuki travels between beautiful cities, meets new friends, uncovers stories, and fills out collection logs at his own pace, combining cozy idle activities with short, meaningful bursts of progression.
0Sweet Hospital 2
Sweet Hospital 2 - A simple and beautiful jigsaw puzzle game themed around a hospital. It depicts the daily work lives of five pretty and adorable medical girls, accompanied by relaxing music. After completing a level, you can view the girls' photos in the gallery.
0Rune Tower Incremental
Chill incremental TD idler: Scale ONE tower to infinity with 14 powerful runes. Experiment wildly - Bounce+Splash shreds packs, Combo+Laser ramps single-target doom, Sniper+Kaboom explodes hordes. AFK waves, smash epic bosses & adventurers, prestige for exponential might. Relax, fuse, ascend!
0Space Out Together
Space Out Together is a co-op space survival/adventure game where your crew crash-lands in the wrong sector of space. Refuel your ship, keep each other alive, and make it to the portal before everything falls apart. Together..
0Aye! My Liege
A grand strategy game set in an alternate history. Lead your noble house to power using a 4-tier command system that allows for granular management of every individual soldier. Master complex industrial chains, navigate tariffs, and balance diplomacy to shape the continent's ultimate fate.
0FinalLoveMachine ~start retry polling with you in your most loved color~
In a world of ASCII characters and CRT scanlines, join the girls in Go Home Club activities, through moments of joy and sorrow, protecting a precious school life with everyone, striving to keep feeling this world together. But this world will not run forever — and you are the only one who knows.
0StarshipFighter
Build and customize your own starship, then survive escalating waves of enemies and intense boss fights. Unlock new parts, upgrade your loadout, choose your difficulty, and climb the leaderboard in this fast-paced 2D top-down space shooter.
0Kombucha Craft
Kombucha Craft is a sandbox game where you control every step of kombucha production. Experiment with recipes and flavors to find the perfect balance.
0Central Sisatsophy
A short psychedelic trip: the passage of time in Central Sisatsophy.
0Mouse O'Clock
Explore a vast unique 2.5D clockwork world. Play as a brave Mouse solving clever gear-based puzzles with levers, buttons, pipes and shifting mechanisms. Learn the past and the future of the world, and find out what happened to an ancient civilization of clock-keepers.
0Project Blood Sword - Rogue Like Power Fantasy Game
“You are a lone ex-mercenary, turned Demigod, the embodiment of wrath – an unstoppable force seeking revenge on a cult that has enslaved humanity, draining the blood of thousands each day with the means to resurrect the god of hatred.”
BeastBreak: Monster Horde Shooter
Fight for survival in a fast-paced monster shooter focused on intense encounters, powerful weapons, and escalating boss battles. Unlock new gear, master your loadout, and prove your skill on global leaderboards.
0Interactive Language-Learning Novel: Interview with Emma
A visual novel created for effective language learning. Follow the story of Emma, a college student, and her friends, while improving your skills through dialogues, vocabulary practice, quizzes, songs, and fun mini‑games.
0Hold The Roost
A strategic tower defense where you command a flock of chickens to gather resources, fortify defenses, and survive relentless predator attacks. Balance growth and survival as you protect the next generation through treacherous nights against tactical predators.