Games like Critical Mass

Trace and connect wooden blocks to merge them into bigger ones — but don't let the pile cross the line! A cozy, hand-crafted score-attack puzzle with 7 evolving stages: wind, slopes, ice, trampolines, darkness, and a mischievous shadow that turns blocks to stone.

Shatranj Puzzles is a tactical chess puzzle game featuring 10,000 unique puzzles, 3 AI difficulty levels, and local 2-player mode. Solve challenging positions, improve your tactical vision, and progress through a massive chess puzzle experience at your own pace.

Stack blocks on an unstable semicircular base in a turn-based physics game where every material, angle, and tap matters. Build alone, pass the controls in local matches for 2–4 players, or face a rival online through Steam.

A co-op puzzle heist for two. One of you breaks into a secret bunker. The other sits in the observation office, watching the bunker. A walkie-talkie is your only link. Talk to each other and find out how good your teamwork really is.

A puzzle game with twenty small mazes.

A small transparent chessboard that sits in the corner of your desktop. Solve a puzzle when you have a minute, or play a game against Stockfish. While you work, the board fades and stays out of the way. Difficulty adjusts on its own.

Lucent is a complex, logic-based puzzle game with a simple goal: Hit the target within the provided moves.

Hexa Word Sylla Word Submit Puzzle offers a dynamic gameplay experience that will keep you hooked for hours. Delve into the depths of your vocabulary and logic skills as you unravel syllabic mysteries and unlock the full potential of the English language.

Cubed is both a puzzle and an arcade game for VR and non-VR.  Relax and get your mind off everyday life in puzzle mode.  Challenge yourself in arcade mode.  Or grab a friend and play arcade mode either as a team or as bitter rivals, stealing and sabotaging your way to victory!

Chaotic bomb disposal fun with friends & monkeys! Work together as a 3-player co-op team of blind, deaf, and mute monkeys. Each player has only part of the needed information. Communicate, solve puzzles, and race against the clock. Can you defuse the bombs before they explode?

A minimalist puzzle game. You only see the outer edges of the puzzle pieces in a voxel object. Put the puzzle pieces into place to reveal the hidden voxel object and watch it come to life.

2 neurons. 2 sticks. One brain has to drive both at once: yours. Guide your stray neurons through ever-more-twisted mazes — inverted controls, power cuts, memory mode — under the eye of a doctor who's in over his head.

An observation-based 3D thriller game where you must safely escape a dark cave to save a companion trapped under a boulder. Carefully explore the cave: if you spot an anomaly, turn back immediately; if there are no anomalies, keep moving forward to find your way out.

Make music & solve puzzles with physics at the same time. Draw vines, guide dewdrops through vibrant levels, unlock new sounds, and create your own beats in a relaxing musical sandbox.

Find the Needle. Honor the Goat. Dig through the haystack with an array of tools and machines to find the mythical needle and unlock the ultimate reward.

Fatal Logic is a deductive logic puzzle game where you investigate crime scenes, cross-reference clues, and use the process of elimination to identify the killer across hours of challenging mysteries and community-created workshop levels.

🐾 Join the cutest adventure in themed locations full of cats! 😻 Explore the charming hand-drawn artwork of special places and try to find 100 adorable cats hidden throughout the game. 🐈🕵️‍♂️ Can you find them all? 🕵️‍♂️🐈

After a tragic crash, dash across an unknown planet using your crew's wacky UFO abilities to find a way home.

Cloudscrapers is a minimalist strategy game with a relaxing atmosphere. Build your tower, manage resources, unlock new tools, and uncover the secrets hidden in the sky.

Play as a grieving mother whose child went missing in a playland one year ago. Use your trusty flashlight to navigate through the dark, solve replayable puzzles to progress forward, and hide from the unstable killer mascots! Investigate the mysteries and find out the truth...

Build twisting mazes with tetromino blocks and deploy unique towers in this strategic roguelite tower defense adventure!

We Are Sisters is a psychological horror experience that takes you deep beneath the forests of Eastbane. Solve puzzles and uncover dark secrets as you venture further underground, drawing ever closer to discovering what happened to your childhood friend, Aleks

Make a pilgrimage skybound to the Isle of Reveries, where any wish can be granted. Conquer mysterious dungeons, solve puzzles, and explore a vast overworld in this retro-inspired adventure.

Learn 19×19 Go (Weiqi / Baduk) with Kansai Ki-in pro Hibiki Mishima and amateur 5-dan assistant Kanon Uemura. Portrait lectures, AI challenge matches, problems, joseki, and proverbs — in a colorful, game-like package.

Your favorite trivia-obsessed serial killer is heading to summer camp to put you through a sinister new set of minigames and murder. Take a stab at answering questions correctly, engage in luck and skill-based activities, and sabotage your fellow campers in order to survive the summer.

SINGULARITY is a collection of 61 distinct games — from particle dreamscapes and detective puzzles to tactical combat and survival farming. Collect Embers in every level to grow and unlock more. The Particle Eggs keep expanding over time, so the journey never ends.

Master of Pottery is a pottery-themed creation + simulation game. Make pottery, open exhibitions, complete orders, train apprentices, run your own showroom and start a relaxing pottery journey.

A cozy first-person sorting game. 2080 hand-named, physically reacting bottles scattered across the floor. A real mess. No, wait.. A real Alchemess! Join the mesmerizing flow of clicking each potion into its individual correct position. Tidy alone, or bring a friend. Or race one. Made with love.

Join Mr. Apple on a cross-country road trip across the USA! Draw lines to roll, bounce, and teleport through 9 unique worlds. Solve tricky puzzles, get to know Mr. Apple’s quirky cousins, and learn something new about civics. Feeling creative? Use the level editor to create your own levels!

Arena combat meets mercenary club management. Recruit from a dynamic market, build your squad, and compete season after season in leagues and cups.

You are trapped inside your new home, where doors open up to various liminal spaces and anomalies appear around every corner. Will you manage to find your way out?

Program a crew of tiny robots to turn a frozen planet into a living world. Connect visual code blocks, automate crafting, and build a workforce that fuels itself. Keep the heat flowing, refine your machines, and watch your ideas come to life.

Replace the misplaced products with your friends and step back into the Old Market universe and take control of the mess before the doors open.

A massively multiplayer real-time strategy game pitting hundreds of players against one another. Over one million nuke each other every month.

You are trapped in a dark basement. To find a way out, you must piece together your forgotten past. Survive deadly creatures, collect mysterious notes, and discover who you are before it is too late.

A free, cozy jigsaw puzzle: 24 to 1000 pieces, 56 comic-style pictures, trays you name yourself and a table without edges. No timer, no ads. The pictures are AI-generated. Puzzle your own photos with the optional DLC.

Set sail on a voyage full of pirates, dark magic, and the thrill of discovery! Draco and the Seven Scales is a retro-inspired adventure that harkens back to an age of top down dungeon crawlers and lovable, crunchy pixel art.

Master the art of driving! Enjoy 50+ handcrafted levels with 9 vehicles and realistic car physics. No traffic — just pure driving skills. Unlock cars, test your skills in mini-games, or just drive casually without any worries!

Race through the streets in this third-person action runner, dodging obstacles or shooting them out of your way. Collect points, purchase powerful upgrades, and optimize your run to beat your high score. Can you make it to the top of the leaderboard?

Caution, we've lost our ducks! Help John find all the ducks scattered around the city. An exciting hidden object adventure game for all ages.

Petrichor is an escape room type puzzle game that follows a fateful incident in a man's life. After an accident in the wilderness... What fate awaits him as rain falls down onto the forest below? Can you escape it?

Follow Chief Cenab on the trail of the Şahmaran legend. Told in a black-and-white comic book style with color accents unique to each part, this point-and-click adventure draws you into a deep atmosphere and mysterious events.

Too Many Toys! is a cozy organizing simulator where you'll sort 5,517 toys in a messy toy shop. Put every toy back in its correct place, complete rows to gain points, and spend them on upgrades that make organizing faster and more satisfying!

Relaxing organization simulator set in a massive shopping mall. Sort and organize 30.381 items across 6 unique stores: supermarket, bookstore, electronics, games, wine and toys. Unlock new skills and turn chaos into perfect order at your own pace.

Fly, dodge, and score points — this is a real test of reaction and concentration, where every new record feels like a big victory over the ruthless cosmos.

Waterjacked! is a turn-based roguelike where you are a gunslinging succulent chosen to wield the GRID. Uncover destructive combos and develop clever strategies from an assortment of Modules, Augments, and Herbals to push back the invading robots from The Valley.

You click - You dash - You slash. Bot slash Bot is a fast-paced, top-down Hack n‘ Slash in which you control a rogue robot slashing & dashing through your former co-machines holding you captive! It's all about speed. Time is running out.

Sniper Dan is a delightfully funny, family-friendly 3D Hidden Object game with a big twist. Use a sniper rifle to solve hundreds of low-stakes jobs across six packed locations, discover surprising secrets, snap hilarious photo ops, and unlock costumes, upgrades, office décor, collectables and more!

Sublight is a space bullet heaven roguelike, where you captain a powerful warship and carve through escalating waves of enemies. Upgrade your arsenal, unlock new ships, and experiment with countless builds to dominate the battlefield.

Meowtsky is a puzzle game inspired by the classic Klotski. Slide pieces to guide your cat to the goal in the fewest moves possible, with 120 classic levels and an addictive Endless mode.

Sit back and enjoy this Idle Block Breaking game where you can take control and break blocks yourself or turn it to idle mode and watch the game play itself!

Join dangerous raids for loot or intense PvP battles in this new realistic military shooter set in a fractured multiverse. Fight in the quantum unstable zones over control of the active matter – the substance that bends time and space.

Embark on an epic saga in Asgard's Fall, a norse Survivors-like Roguelite. Fight your way through hordes of creatures and let the gods feel your relentless wrath. How will your saga unfold?

Follow a mysterious girl into a hidden underground city built centuries ago by a secret order of Alchemists. Reveal a dangerous conspiracy, search for clues and items, solve puzzles and mini-games, and uncover the secrets of a forgotten world. Will you bring truth to the light?