Adjustable Difficulty 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 Adjustable Difficulty
Explore 5802 games featuring adjustable difficulty
0Caemdale
Build your city and expand your deck in CAEMDALE, a single-player deckbuilding roguelike. Plan your turns carefully, assemble a powerful deck, defend against enemy raids and encounter new strategical policies and disruptive revolutions in every run!
0Dark Neighbors
Overview: a mischievously fun action game where you're one of the kids from the "Darkien Crew" on a mission to turn a picture-perfect suburban neighborhood into your personal splash zone. Armed with beautiful red water balloons and other cool items.
0Anomaly Observer
Anomaly Observer is a horror observation game where you become CCTV operator watching paranormal footage. Watch your surroundings closely and report any suspicious activity! Nobody knows what awaits you in your next shift!
0MY_DEAR
During the five-night levels in the game, you need to closely monitor the surveillance cameras, operate the gates and all available tools to fend off the attacks of the monsters, and gradually experience the entire storyline through the various plot developments and gameplay in each level
0Fly to Death: Jump or Die
Fly, dodge, and survive in Fly to Death!, a fast-paced free arcade game. Beat levels or chase high scores in endless mode. Unlock new characters, customize them with cool gear, and build your own levels to share!
0Penguino
In a world of cold decisions and sharp beaks, where every politician is a walking ideology, the fate of the nation is decided in a circle of the chosen. Welcome to Penguinocracy — a strategic political simulator where pressure isn’t just a metaphor, it’s a mechanic.
0Drop: Save the Forest
In Drop: Save the Forest, use the power of water to solve environmental puzzles, extinguish wildfires, and save biomes inspired by the Dolomites. 🏔️ Combine elements like wind, fire, and plants in a lively pixel art adventure. 💧🌱🔥
0Hentai Zarhuna
🗡️ Hentai Zarhuna is an erotic hentai puzzle game that takes you deep into a wild forest, where a seductive orc warrior with fiery hair and a predatory gaze challenges you…
0Moist Depot: Adult Store Simulator
Build, stock, and expand your own adult entertainment empire in this first-person simulation game. Manage a catalog of hilarious parody products, unlock new and profitable rooms like a peep show, and turn a dusty storefront into the town's number one destination for adult fun.
0Locum Tenens
Originally made for PSP in 2025. Full PC Steam port to modern systems. Variety of enemies, weapons, bosses and levels.
0FlashBoss
Learn vocabulary through spaced repetition and boss fights. Real German sentences with grammar notes built in. Fibonacci-timed review. Text-to-speech pronunciation. Ages 12+. No subscription. Built by a CELTA-certified language teacher. PC / Mac / Linux.
0Auto Pet Racers
A 2.5D pet racing simulator where you train your pets to run fast and hit hard. Build their speed to outrun the pack or train their wisdom to proc abilities that debuff others. Cute pets, Chaotic Abilities. Many Racers, 1 Winner.
0Not Lonely Up!
Set in a stylized anime version of Japan, a charming heroine climbs toward the sky in search of a lost heart-shaped balloon. With checkpoints, auto-saves, and unlockable outfits, you can progress at your own pace. Explore a mysterious world full of branching paths and breathtaking views.
0The Honest Little Fisher
A cozy fishing game made with care, full of discovery, gentle progression, and hundreds of things to catch. Set out to explore the sea, upgrade your boat, and uncover stories, fun facts, and legendary finds along the way.
0HALF BLOOD
You, known as The Player. The only TRUE SAINT, a HALF BLOOD is tasked with killing & liberating heaven from the Demonic Invasion by slashing your way through the final gate, where you have to defeat the All-Father who is possessed by Satan. Pro Deo et Patria
0Garenburg Woods
Garenburg Woods, a happy RPG where you must stay on trail. Everybody is sure to have a great time...
0Mina & Michi
A 2D top-down puzzle/adventure game about friendship featuring 2 players local co-op.
0Aldriak, the advent of a new world
It's a RPG turn-based strategy game inspired by the first games of the genre but with a new and original mechanic. This mechanic takes the form of 3 distinct rows in which all the battlers are placed. Each skill requires being in a particular row and can only target by following certain rules.
0Checkout Blitz: The Shopping Dead
An arcade roguelite where you complete shopping lists during a zombie apocalypse. Solo, co-op, or versus — bash your way through randomized stores with power-ups, classes, and chaos.
0Beyond The Threshold
In Beyond the Threshold choose one of four mages to study forbidden magic and fight off the king's enforcers. Summon minions, create powerful magic projects, and build your economy. Then use them to drive back your foes and ascend to untold heights of magical power. Online co-op with 1-4 players.