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 5699 games featuring adjustable difficulty
0Within The Box
Within The Box is a fantasy survival horror game that mixes Resident Evil and Dungeons & Dragons, all wrapped into a puzzle solving, spell slinging, story driven adventure.
0Alterum
Social deduction horror game with voice recognition, full of betrayal and dark rituals. Awaken in a cult of restless souls: spells spoken aloud summon powers - or doom. Alliances or deceit: can you distinguish truth when a word is a curse?
0WARD 107: SILENCE
WARD 107: SILENCE is a first person psychological horror. Your microphone is the key: use your voice to solve vocal puzzles and uncover the atrocious experiments of Project H.O.P.E. Speak to progress, but silence is your only defense when they hunt you. Make noise, and you die.
0GODBOX
GODBOX is a coding god-sim where you program life, grow your power by unlocking divine domains, and compete against rival deities. Help your devoted Folk survive while you harness their faith to fuel your divine ascension.
0Scanner Force
Pulled into a digital world of neon and sound, you must scan and blast your way out. Master iconic classical masterpieces with your high-tech Rhythm Scanner and prove you’re a true "Gosu" by hitting perfect streaks. Create your own rhythmic gauntlets in the Custom Stage Editor!
0Space Warpster
A fast-paced retro arcade shooter inspired by classic 1980s side-scrolling space combat. Weave through organic obstacles, survive relentless enemy waves, and defeat powerful end-level bosses in a pure, skill-driven singleplayer experience.
0CARDaCOMBS
A retro roguelike deckbuilder where cards cost more than just energy. Descend the CARDaCOMBS, defeat monsters, and upgrade your deck with cards that cost energy, discards, blood, and MORE!!!
0Network Empire
Build your telecom empire in France: unlock regions, deploy antennas, and dominate the market against the competition. Manage your rates and marketing, unlock technologies from 2G to 5G, and develop your reputation to attract even more customers!
0Salt & Storms
Captain your own vessel in this cozy Caribbean sailing management sim. Hire crew with unique personalities, outfit your ship, trade between tropical ports, and weather dynamic storms with skill-based sailing physics.
0Total Blade: Mythology
Gather soldiers on a 16th-century overworld map and lead over 1,300 troops in real-time TPS action. Manage your empire, command your army, and fight rival nations and mythical monsters in this grand-scale sandbox strategy.
0Matrix Chess
Matrix Chess is a competitive online chess platform built for serious strategic players. Online 3D chess with global leaderboards and competitive multiplayer matches.
0Infiniterra
An atmospheric voxel sandbox game focused on exploration, survival, and eerie nights. Explore dangerous caves, shape your world, and uncover what lurks beneath the surface.
0Comet Busters
Comet Busters is a game similar to asteroids with it's own flare and uniqueness. You pilot the Destiny, an ancient warship converted to a mining vessel. It has advanced weaponry such as bombs, missiles, laser bullets, and spread fire bullets. You will face enemies and unique bosses.
0Paranormal Division
They don't want to be found. You have one job: remove every cursed artifact before the possession is complete. But something is already in there. It hunts. It hides. It kills. Paranormal Division. Clean the site. Before it cleans you.

Endless Killer Sudoku
Abandon pre-made puzzle packs. Endless Killer Sudoku is a minimalist, infinite logic generator where every cage is meticulously calculated. No guessing, no 1-cell freebies—just pure, algorithmic deduction across handcrafted difficulty tiers.
0DICEPTION
Diception is DiceWars at laser speed. No fluff, no waiting. Conquer the map using 1 to 16 sided dice. Master campaigns and crush the AI in "Expert Mode" with near-instant moves. Optimized for ultra-fast keyboard and gamepad play and understanding the math behind the rolls.
0Bastard's Throne
You are the Bastard, the secret heir to the dead King. The throne is yours, but the kingdom is ablaze with intrigue. Every decision is fateful: execute the traitors? Marry for convenience? Start a war? Weave conspiracies, uncover secrets, choose the path to greatness or ruin. Rule or perish!
0Deductopia
Explore the scenes, find clues, and sort out people, pets, and belongings in this cozy slice-of-life detective puzzle game. Fans of Duck Detective, Little Problems, and The Case of the Worst Day Ever will enjoy this new deduction game for all ages.
0ASCII-RIFT
The music is the enemy. Dodge hazards generated directly from the soundtrack in fast, reactive arcade runs. Master precision and score in Chart Mode or survive escalating procedural loops in Rift Mode.
0难蚌尖塔
Meme Tower is a roguelike deck-building card game inspired by Slay the Spire. In this game, Chinese characters gain mysterious powers through meme culture, build your deck, defeat enemies, and uncover secrets hidden behind the mist through repeated runs. Currently supports Simplified Chinese only.