Top-Rated Free Procedural Generation Games on Steam

46 free Procedural Generation games with 500+ reviews and a 70%+ positive rating, newest first.

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Banzai Escape 2: Subterranean - Players say: Lead an elite clone agent through randomized underground missions, fighting rival factions and collecting gear solo or in co-op. Players like: Anime Character Style · Loot-Driven Progression · Character Customization ·
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An anime-style 3rd-person action, looter and modern warfare shooter that can be played solo or in two-player co-op. A sequel based the events of Banzai Escape 2. You control an elite clone sister fighting through chaotic underground tunnels against factions like pirates and military corporations

Codename CURE II - Players say: Lead a five-person military squad—or deploy with bots—through zombie missions, scavenging gear before planting bombs and escaping. Players like: Fun With Friends · Chaotic Horde Fights · Distinct Squad Classes ·
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Codename CURE II is a co-operative first person shooter set in the aftermath of a zombie apocalypse. Create an elite military squad with up to five players and fight your way through hordes of zombies in a variety of dynamic objective missions.

SCP – Containment Breach - Players say: As a Class-D subject in a breached SCP facility, scavenge access items, evade anomalies, and manage blinking to escape. Players like: Unsettling Atmosphere · Blinking Under Threat · Community Bug Fixes ·
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A procedural first-person horror adventure. You are on your own after something goes terribly wrong in this top-secret containment facility. Collect items to aid in your escape and try to uncover the truth, as horror lurks behind every door. Can you make it out alive?

Delivery & Beyond - Players say: Play a hyena employee who raids homes for scrap, turns it into delivery orders, and races to complete the job with friends. Players like: Fun With Friends · Scrap-to-Delivery Loop · Chaotic Comedy ·
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No packages? No problem! Break in. Scrap everything. Deliver... A chaotic online co-op game for up to 5 players (or 15 if you really want to)!

Xanadu Land - Players say: Fight screen-filling bosses in a multiplayer bullet hell, dodging projectile patterns while collecting gear and shaping your build. Players like: Responsive Bullet-Hell Combat · Varied Boss Battles · Weapon Build Variety ·
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Xanadu land is a fast-paced massively multiplayer bullet hell game that brings you to the arcade gameplay. In the nonstop BOSS battle, your death is just the beginning,accumulate experience, acquire equipment, and fight side by side with other players to knockdown all the BOSSes!

Whimsical Artefacts - Players say: Explore liminal bunkers with friends, test strange artefacts, draw your own designs, and trade loot to descend deeper. Players like: Creative Drawing Tools · Co-op Laughs · Quirky Artefact Effects ·
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A co-op friendslop game with a heavy focus on customization via drawing. Scavenge liminal bunkers and obtain artefacts that may or may not aid you and your friends.

waxweaver - Players say: Explore and mine a procedurally generated square planet, craft gear, build a home, and fight bosses under shifting gravity. Players like: Distinctive Gravity · Straightforward Progression · Charming Pixel Art ·
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A short sandbox rpg game that takes place on a square planet. Explore the world, gather resources, build a home and become stronger.

Gum Ball Run - Players say: Race a customizable Gum Ball through shifting obstacle courses, using quick platforming to beat up to 14 online rivals. Players like: Fun With Friends · Changing Course Layouts · Gum Ball Customization ·
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Gum Ball Run is a free to play fast paced 3D platformer with online multiplayer where Gum Balls race against each other through procedurally generated obstacle courses to become the #1 Gum Ball in the Gummieverse!

Industry Idle - Players say: Build an industrial economy by placing factories, balancing resource chains, trading goods, and restarting for lasting upgrades. Players like: Factory Optimization · Relaxed Idle Play · Player Market Trading ·
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Industry Idle is an idle game that combines factory building, resource management and market trading. Design & build your base, expand & scale up your productions, improve & optimize your economy. Plus all the incremental game goodies: offline earnings, prestige to unlock more powerful upgrades.

Nordhold: Origins - Players say: Build a Nordic village, balance its economy, and combine towers, heroes, and relics to withstand 20 enemy waves. Players like: Village Economy · Flexible Tower Builds · Changing Run Combos ·
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Immerse yourself in Nordhold: Origins, a tower defense game with high replayability. Build a medieval Nordic village, develop its economy, and defend it with unique towers and upgrades. Choose heroes and relics, compete on leaderboards, and aim for the Valhalla rank!

Dark Hours: Prologue - Players say: A supernatural event traps a crew of thieves in an auction house; steal valuables, evade monsters, and work together to escape. Players like: Chaotic Co-op Moments · Scary Monster Encounters · Tense Audio Atmosphere ·
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Dark Hours: Prologue is a free co-op survival horror game for 1-4 players. Your heist has been disrupted by a supernatural event, and your team of robbers is now trapped with a monster. Forget your plan, your mission: survive! Explore and cooperate to find a way out or hide and wish for daylight.

Arcanists - Players say: Build a wizard’s 16-spell loadout and duel in timed, turn-based battles where collapsing arenas pressure the last player or team. Players like: Nostalgic Return · Fun With Friends · Spellbook Strategy ·
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Players take turns in a race against the clock, utilising an array of spells to defeat their opponents in battle! Victory is accomplished by becoming the 'last man standing' (or last team) after all other players have been reduced to zero hitpoints.

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Jul 15, 2024
84% 👍
of 706
Mini Airways: Prologue - Players say: Direct aircraft through takeoffs, landings, and routes on busy airport maps, then upgrade your airspace between shifts. Players like: Simple Controls · Satisfying Micromanagement · Route Planning ·
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A real-time management game where you play the role of an air traffic controller. Clear your aircraft to takeoff & land, direct them to the destination...and most of all don't let them crash!! London, Tokyo, Shanghai... Test your ATC skills in distinctive maps around the globe!

The Braves - Players say: Choose a hero, battle monster hordes from a top-down view, combine skills and weapons, and upgrade between runs. Players like: Enjoyable Horde Combat · Distinct Hero Roster · Skill-Build Combos ·
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Demolish hordes of enemies and survive against all odds! Unlock different characters, find powerful skill combinations and embark on an exciting journey through the variety of very different worlds in this cute but unforgiving roguelike game!

Tinkerlands: A Shipwrecked Adventure - Players say: Shipwrecked on mystical islands, gather and craft supplies, battle monsters, and build a settlement for the first survivors. Players like: Pixel-Art Visuals · Relaxed Pacing · Clear Progression ·
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A Shipwrecked Adventure is a free prologue immersing you into the vast world of Tinkerlands. Uncover the story of the first survivors on these mystical islands. Explore the breathtaking archipelago, craft essential tools, build your settlement, and strive to survive!

.Forty-Five - Players say: Build a deck of effect-bearing bullets, load a rotating revolver, and use its limited chambers to fight across a changing frontier. Players like: Revolver Card Mechanic · Clever Card Synergies · Strategic Turn Choices ·
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A perfect mix of card game, rogue-lite, and pure wild west mayhem. Explore an ever-changing map, collect cards, and battle enemies. Cards are Bullets and are loaded into the revolver to gun down enemies. Experience .Forty-Five's innovative gameplay for free!

Die in the Dungeon: Origins - Players say: Guide Lisver through a strange dungeon, building and combining action dice to battle monsters in turn-based roguelike runs. Players like: Strategic Dice Builds · Satisfying Combinations · Replayable Runs ·
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Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!

Planet S - Players say: Colonize a procedurally generated solar system, supply growing cities, and pursue scientific or military power alone or with others. Players like: Absorbing Expansion · Playing With Friends · Multi-Planet Building ·
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Planet S is a real-time strategy game where your goal is to colonize multiple planets in a solar system to advance your civilization, build a city and supply it to grow your faction.

Moonring - Players say: As a Dreamless in a land lit by five moons, explore Caldera, fight in turn-based battles, and choose a path among its gods. Players like: Open-World Discovery · Intriguing Worldbuilding · Retro Art and Music ·
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A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.

Cave Crawlers - Players say: Lead a dwarf through procedurally generated caves, shaping weapon talents and fighting enemies and biome bosses solo or in co-op. Players like: Co-op Cave Runs · Flexible Weapon Builds · Cave Exploration ·
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Cave Crawlers is a 1-10 player rogue lite set deep underground in a system of randomly generated caves. Players use weapons, spells, and talents to defeat the unique bosses and enemies found in each biome.

SOVL: Fantasy Warfare - Players say: Command a fantasy warband in turn-based, dice-resolved battles, building armies and surviving a procedural campaign. Players like: Tabletop-Style Battles · Formation and Positioning · Faction and Unit Variety ·
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SOVL is a ruleset for playing fantasy wargames. It can be played with miniatures on a table or digitally on Steam.

Zumbi Blocks 2 Open Alpha - Players say: Stranded on a zombie-filled island, scavenge a changing city, craft supplies, battle bosses, and fight to reach extraction. Players like: Co-op With Friends · Replayable Survival Runs · Weapon Variety ·
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Loot. Kill. Survive. Can you escape ? (probably not) Zumbi Blocks 2 is the official sequel to the 2013 free browser zombie game. Stuck on an island, cut off from the rest of humanity, you wake up. The secret to breaking free from this place lies asleep, underground. From the soil, zumbies emerge.

Engine Evolution 2022 - Players say: Race vehicles from the early 1900s onward, competing online in short events to earn upgrades and unlock newer machines. Players like: Historical Vehicle Progression · Competitive Multiplayer Races · Vehicle Customization ·
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PvP racing action is back - with more and better content and with formulas! Enjoy multiplayer racing action more intensely than ever before!

SCP: Labrat - Players say: After a containment breach traps you in an underground SCP facility, explore, evade anomalies, manage items, and search for an escape. Players like: VR Immersion and Fear · Co-op With Friends · SCP Atmosphere ·
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You are a test subject in the underground SCP research facility. When a containment breach occurs, you must find your way out. Escape the SCPs, discover anomalous objects, and collect valuable resources along the way.

Perseus: Titan Slayer - Free Trial - Players say: As Perseus, fight through Tartarus in a roguelike action crawler, choosing weapons and upgrades while battling Titans and Chaos. Players like: ·
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Defeat the Titans as you battle your way into Tartarus to stop Chaos from conquering Olympus and destroying the world. In this rogue-like dungeon crawler adventure, you will play as Perseus, a demigod tasked with one mission; stop Chaos and the evil forces that surround him.

Oxygen: First Breath - Players say: Build around the Oxygen Center, manage workers and supplies, and protect a settlement from deadly weather and toxic cracks. Players like: Distinct Oxygen Premise · Tense Survival Management · Atmospheric Setting ·
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This is a free version of Oxygen, featuring the first 50 game-days. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and keep the Oxygen Center running!

SCP: Containment Breach Remastered - Players say: As Class-D D-9341, navigate a breached SCP facility, evade escaped anomalies, manage your blinking, and find a way out. Players like: SCP Horror Atmosphere · Added SCP Content · Steam Achievements ·
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SCP - Containment Breach is a free survival horror game based on the works of the SCP Foundation community. Your goal is to escape an SCP Foundation containment site doing whatever it takes to do so. Avoid tons of obstacles on your way to freedom.

Idle Spiral - Players say: Grow a mathematical spiral with upgrades and resets, then use its power in battles against other spirals and constrained challenges. Players like: Mesmerizing Spiral Growth · Engaging Spiral Battles · Offline Speed Boosts ·
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This is a beautiful "Idle", "Incremental" game based on spirals and mathematics. Your goal is to make the spiral grow farther and farther from the origin. The game is very simple, but it is very deep and can be enjoyed for a long time!

Urbek City Builder: Prologue - Players say: Design a resource-driven city without money, shaping neighborhoods through building synergies, education, and careful planning. Players like: Building Synergies · Creative City Layouts · Relaxing City Building ·
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Urbek City Builder: Prologue is a free city building game where you can build your own neighbourhoods: from nightlife district to industrial district. Don't exhaust your natural resources before you have an educated population to build more efficient structures. Try it yourself for free!

Home Wind - Players say: Place proximity-bonus buildings across generated maps, earn prosperity points, and unlock larger areas for your settlements. Players like: Relaxing Atmosphere · Placement Puzzles · Charming Artwork ·
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Home Wind is a minimalist, relaxing and cozy city builder about creating large settlements based on proximity tactics. All for free!

SCP: Nine-Tailed Fox - Players say: Lead a squad through a breached SCP facility, exploring, fighting armed survivors, and trying to contain escaped anomalies. Players like: Multiplayer With Friends · Fresh MTF Perspective · SCP Horror Atmosphere ·
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You are the leader of Foxtrot Unit 1, "Nine-Tailed Fox", a highly trained force tasked with re-containing a multitude of terrifying anomalous entities that have broken loose inside a top-secret research facility.

Hidden Lands - Spot the differences - Players say: Compare two floating 3D islands, rotate and zoom to spot missing objects, and restore lost lands through puzzle levels. Players like: Relaxing Short Sessions · Colorful Island Scenes · Simple Spotting Puzzles ·
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These lands are paused in time, split apart. Find their differences to to bring them back to life. Discover ancient civilizations through their lost treasures.

Idle Slayer - Players say: Run and jump through pixel-art worlds to gather coins and souls, unlock upgrades, craft gear, and build a stronger Slayer. Players like: Addictive Progression · Retro Pixel Art · Casual Background Play ·
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Start from nothing and grow into a legendary Slayer. Explore countless dimensions, collect souls, unlock powerful upgrades, craft powerful gear, defeat epic bosses, and enjoy a deep idle RPG with active and offline progression.

Vecter - Players say: Pilot a ship down procedurally generated neon tracks, dodging hazards at high speed and chasing daily and global scores. Players like: Fast Arcade Runs · Custom Music Options · Retro Neon Visuals ·
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Get in your ship, push the throttle to max, and try not to die. Daily leaderboards where your name stays forever if you're good enough. Custom colors, custom music, YouTube in-game. It's free. What are you waiting for?

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Oct 14, 2020
95% 👍
of 2.9k
Outpost - Players say: Gather resources by day, build defenses, and survive the nights in a procedurally generated world that changes with the seasons. Players like: Survival Tower Defense · Upgrade Tree Progression · Gear And Item Combos ·
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Outpost brings the perfect mix between survival and roguelite gameplay. Start the game in a randomly generated environment and try to adapt, and make it through as many nights as possible. How long can you survive?

Madrun - Players say: Race through 20 themed 2D platform levels against up to seven players, using position-scaled items to disrupt rivals. Players like: Chaotic Friend Races · Disruptive Race Items · Enjoyably Infuriating ·
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Race against up to 7 other players online and create catastrophic chaos with items beyond insanity. Breaking the tradition of single-player, story-based platformers. Interested? This is the brand new 2D platformer experience you want.

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Apr 11, 2020
91% 👍
of 573
Hello Neighbor Alpha 1 - Players say: Sneak into a neighbor’s multi-floor home, solve environmental puzzles, and reach the basement while evading his reactive AI. Players like: Uneasy Horror Atmosphere · Reactive Neighbor AI · House Puzzles ·
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This is Alpha 1 of Hello Neighbor, a Stealth Horror Game about sneaking into your neighbor's house and figuring out what he's hiding in the basement. Play against an advanced AI that learns from your actions.

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Oct 12, 2019
93% 👍
of 4.4k
Hello Neighbor Pre-Alpha - Players say: Sneak into a suspicious neighbor’s house, search for a way into his basement, and evade an opponent who adapts to your tactics. Players like: Creepy Atmosphere · Threatening Neighbor AI · Tense Stealth ·
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The Original Pre-Alpha of Hello Neighbor, a Stealth Horror Game about sneaking into your neighbor's house and figuring out what he's hiding in the basement. Play against an advanced AI that learns from your actions.

The Backrooms Game FREE Edition - Players say: Explore randomly generated yellow corridors, check your watch to resist madness, and search for an exit while a roaming entity may appear. Players like: Unsettling Atmosphere · Creepy Sound Effects · Faithful Backrooms Feel ·
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Nothing but the stink of old, moist carpets, the madness of mono-yellow, and the blinding light of fluorescent bulbs at maximum hum-buzz. Over 600 million sq. miles of randomly segmented rooms. God save you if you hear something wandering nearby, because it sure as hell has heard you.

Never Split the Party - Players say: Four adventurers explore changing dungeons, battle bosses, and share vital party information in a cooperative roguelike. Players like: Co-op With Friends · Distinct Party Roles · Class and Upgrade Variety ·
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Never Split the Party is an ultra social rogue-like! You're one of four adventurers joining together to explore a procedurally generated dungeon, amass powerful upgrades, and cooperate with your fellow adventures to conquer and crush the evil dungeon champions!

Himno - Players say: Explore procedurally generated pixel-art landscapes, chaining jumps, wall-climbs and dashes as you collect lights and seek exits. Players like: Relaxing Atmosphere · Soothing Soundtrack · Pixel-Art Visuals ·
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Himno is a peaceful, 2D platformer game with an infinite number of beautiful procedurally generated maps. Take a breath, and relax.

Wizard And Minion Idle - Players say: Build a wizard and minion through idle combat, spell upgrades, crafting, resource management, and reincarnation for lasting bonuses. Players like: Long-Term Progression · Many Upgrade Systems · Idle Resource Gains ·
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Train your stats, cast spells, feed your minion, defeat monsters and bosses, raise demons, craft gems, go fishing and so much more in Wizard and Minion Idle--WAMI. This free to play, solo developed, Idle/active hybrid game has flexible pacing for long-time play-ability.

Spooky's Jump Scare Mansion - Players say: Explore a cute-looking haunted mansion one door at a time, evade its creatures, and try to survive all 1,000 rooms. Players like: Cute Horror Contrast · Sudden Jump Scares · Creature Designs ·
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Can you survive 1000 rooms of cute terror? Or will you break once the cuteness starts to fade off and you're running for your life from the unspeakable hideous beings that shake and writhe in bowels of this house? They wait for you, they wait and hunger for meeting you.

Trove - Players say: Explore destructible, procedurally generated voxel realms, battle through dungeons for gear, and build homes or worlds with friends. Players like: Nostalgic Memories · Dungeon And Loot Loop · Friends And Clubs ·
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Grab your friends, hone your blades, and set off for an epic procedurally generated adventure in Trove! Battle the Shadow in realms filled with dungeons and items created by your fellow players. Whether hunting treasure or building realms of your own, it’s never been this good to be square!

Destination Sol - Players say: Pilot a fighter through two procedurally generated star systems, landing on planets, battling enemies, and upgrading your ship. Players like: Open Exploration · Ship Upgrades · Space Atmosphere ·
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Pilot your ship in the seamless open world made of space, planets, and more. Find new ships and equipment, find allies and beat all the enemies in this open source space shooter!

Floating Point - Players say: Swing a grappling-hook point through generated air-and-water spaces, building speed and collecting points without collisions. Players like: Relaxing Sessions · Satisfying Momentum · Calming Music ·
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Floating Point is a peaceful, free game about using a grappling hook to swing yourself gracefully through randomly generated spaces. The only objective is to collect points, and the only thing that increases your points is swinging swiftly, smoothly and elegantly without hitting anything.