
Opus Ludum is a game of wit and skill, where you will have to overcome various challenges that will test your razor-sharp intellect at every step. Opus Ludum will give you a break from daily stress, although it might just break your head.
60+ similar titles based on shared tags and player behavior. Themes include Puzzle, Singleplayer, Indie, Logic.

Opus Ludum is a game of wit and skill, where you will have to overcome various challenges that will test your razor-sharp intellect at every step. Opus Ludum will give you a break from daily stress, although it might just break your head.

Akin Vol 2
Once again, you only have to draw one continuous line.

Sudoku Haven
Daily brain & logic puzzles. Find your calm in 450,000+ Sudoku puzzles — free and offline. A fresh daily challenge, real solving trainers, and 20 quiet themes. Unwind and start solving.
Once again, you only have to draw one continuous line.
Why similar: Puzzle Platformer 26.4%, Incremental 20%, Physics 15.3%, Puzzle 11.3%, Family Friendly 9.6%
Daily brain & logic puzzles. Find your calm in 450,000+ Sudoku puzzles — free and offline. A fresh daily challenge, real solving trainers, and 20 quiet themes. Unwind and start solving.
Why similar: Puzzle Platformer 23.7%, Incremental 17.3%, Board Game 16.1%, Procedural Generation 10.4%, Puzzle 9.6%
What if Rube Goldberg machine was a game? Kinetic Conundrum is a casual puzzle-platformer where you use a cue ball to wrangle target balls through a puzzle and use physics-inspired machines to overcome obstacles.
Why similar: Science 28.3%, Puzzle Platformer 24.4%, Logic 20.5%, Physics 13.1%, Puzzle 11.5%
Challenge your logic in this 3D puzzle game where you figure out how to get a ball out of a box.
Why similar: Logic 19.6%, Puzzle Platformer 18%, Physics 14.8%, Isometric 13.8%, Puzzle 10.8%
Unique ، quite a challenging puzzle game. An experience with wonderful views.
Why similar: Puzzle Platformer 38.8%, Logic 22.7%, Puzzle 15.5%, Physics 13.5%, 3D 6%
A sci-fi first-person puzzle game based around object permanence. Move and look around rooms in order to pick which objects you see and which you don't.
Why similar: Puzzle Platformer 28.4%, Science 26.6%, Logic 15.4%, Puzzle 13.7%, Physics 7.5%
Higgs Boson: Particle Puzzle is a relaxing and minimalist puzzle game where the player must rotate pieces to assemble a particle accelerator.
Why similar: Science 42.9%, Incremental 19.8%, Puzzle 12.8%, Logic 11.2%, Minimalist 9.7%
Prove you are not a bot in a short, chaotic puzzle game packed with annoying CAPTCHA-inspired minigames, tricky inputs, and deliberately frustrating challenges.
Why similar: Puzzle Platformer 24.5%, Incremental 21.5%, Board Game 20.2%, Physics 12.5%, Puzzle 10.4%
Ecocoru is a puzzle game where you have to solve compass and ruler construction problems.
Why similar: Science 48.3%, Logic 25.4%, Puzzle 14.8%, Minimalist 10.7%, Singleplayer 0.5%
A vanished expedition. A forgotten underground city. Explore the echoes of a lost civilization in this short first-person adventure, and bend time to solve intricate puzzles woven into the ruins.
Why similar: Science 37.7%, Puzzle Platformer 22.8%, Physics 10.5%, Investigation 9.6%, Puzzle 7.3%
Sudoku Infinity is a classic sudoku game with unlimited sudokus, four difficulties, saved games, notes, colors, statistics, history, Steam achievements, and optional aids so you can play at your own pace.
Why similar: Logic 26.2%, Board Game 26%, Puzzle 15.2%, Procedural Generation 11%, Family Friendly 8%
Food puzzle game. Complete lines of food blocks and collect 175+ food items in 30 levels with the help of a raccoon.
Why similar: Science 37.5%, Logic 19.9%, Puzzle 19.7%, Family Friendly 14.4%, Relaxing 4.9%
Curve space-time to overcome obstacles and solve puzzles.
Why similar: Science 29.4%, Puzzle Platformer 20.4%, Logic 17.1%, Procedural Generation 14.7%, Puzzle 7.3%
This is an interesting physics puzzle game. You can create objects arbitrarily to interact with light. Your gole is to make the light cast on all of the stars in the scene. So let's unleash our imagination and enjoy this game.
Why similar: Science 34.5%, Incremental 23.6%, Puzzle 15%, Physics 10.9%, Minimalist 9.9%
Unknot! is a physics-simulation puzzle game where you unknot knots with simple controls, based on knot theory. Blending art, puzzles, and math, it delivers a unique experience—whether you’re a casual player or a hardcore puzzle enthusiast.
Why similar: Science 36.3%, Logic 19.4%, Physics 17.9%, Puzzle 11.4%, Minimalist 10.5%
Shelf Shock is a first-person puzzle game taking place in a wacky warehouse. Follow clues, place items, make trickshots, and dodge lasers as you stock the shelves within the time limit.
Why similar: Puzzle Platformer 38.8%, Logic 16.8%, Puzzle 15.1%, Physics 11%, Minimalist 9.2%
Improve your intellect with this unique puzzle game where you solve delta grid to find two binary prime factors from a given multiplication product.
Why similar: Incremental 25.1%, Logic 17.6%, Puzzle 15.5%, Procedural Generation 13.5%, Family Friendly 12.8%
A first-person puzzle adventure where you harness fire, water, electricity, and magnetism to solve multi-step puzzles and explore atmospheric realms to restore balance before reality collapses.
Why similar: Science 57.6%, Puzzle Platformer 16.5%, Physics 9.3%, Puzzle 7.1%, Logic 6.8%
These are series of enigmas games. Enjoy thinking about puzzles. This 1.6.0 version contains an Eulerian Graphs series (with online time challenge) But more types of enigmas are coming soon...
Why similar: Science 45.4%, Puzzle Platformer 36%, Puzzle 15%, Casual 2.7%, Indie 0.6%
Historically inaccurate first-person puzzle game. Explore the ancient secrets of the Great Library and navigate through mystical mazes. Manipulate and combine the powers of Force, Energy and Matter to ascend a tower with challenges that rise along with your altitude.
Why similar: Science 39.3%, Logic 19.7%, Puzzle Platformer 13.2%, Physics 11.8%, Puzzle 11.3%
Play with lasers and solve puzzles in Laser Attraction. Use reflection, refraction, dispersion and filtration to direct the laser beams, mix and separate colours, open doors, hit targets and complete puzzles.
Why similar: Science 40.9%, Physics 18%, Logic 14.4%, Puzzle 13.6%, Minimalist 8.3%
Assemble magnetic towers by stacking pieces from opposite poles, to enlighten a electrifying hexagonal board.
Why similar: Science 30.8%, Board Game 17.9%, Physics 11.6%, Isometric 11.1%, Logic 9.6%
Labirinto this is a simple game in which you need to get square to the other end of the maze.
Why similar: Board Game 29.9%, Puzzle Platformer 28.9%, Logic 19.3%, Puzzle 17.9%, Casual 3.1%
This is a first-person puzzle game. All you need to do here is to get in through the door. You need to interact with cubes, elevators, etc.
Why similar: Puzzle Platformer 34%, Logic 27.9%, Puzzle 17.9%, Family Friendly 8.9%, 3D 5.6%
A puzzle game using magnets. A table puzzle to be solved by using the pulling and repelling forces of magnetism. Place the magnetic pieces and guide them to the goal point.
Why similar: Science 43.2%, Puzzle Platformer 33.7%, Puzzle 18.2%, Casual 4.1%, Singleplayer 0.8%
Blend_It gives players a simple black-and-white image. The image has a value of 1 for white and 0 for black. These color values are combined through three operators: multiplication, addition, and subtraction Make it a more complex image!
Why similar: Puzzle Platformer 31.2%, Board Game 22.7%, Puzzle 16.6%, Logic 16.3%, Family Friendly 10%
Two objects. One bond. Move one — the other reacts. A minimalist logic puzzle game about quantum entanglement. 100+ levels. No randomness. No mercy.
Why similar: Logic 29.9%, Science 18.5%, Board Game 17.2%, Puzzle 12.4%, Minimalist 11.3%
Safe Squares is a chess-based puzzle game designed to hone your tactical skills. Each puzzle features enemy pieces on a board; your goal is to spot the unguarded square. Great for novice players and experts alike. Choose your difficulty level and sharpen your game!
Why similar: Logic 26.1%, Board Game 25.1%, Puzzle 15.5%, Family Friendly 14.9%, Procedural Generation 11.8%
Cube Fold is a relaxing minimalist puzzle game where every move unfolds the cube into new shapes. Solve handcrafted levels filled with teleporters, jump tiles, moving platforms, bridges, and clever mechanics. Easy to learn, challenging to master.
Why similar: Puzzle Platformer 29%, Logic 27.6%, Puzzle 15.9%, Family Friendly 8.8%, Minimalist 7.8%
A challenging puzzle game where you fold paper cutouts into various shapes
Why similar: Incremental 34.1%, Logic 25.4%, Puzzle 16.8%, Physics 14.4%, 3D 6.5%
Minimalistic puzzler about silhouettes from creator of Evo Explores
Why similar: Science 28.6%, Logic 15%, Isometric 14.5%, Puzzle 13.5%, Family Friendly 10.1%
The GoD Unit is a first-person physics-based puzzle game set in a near pre-apocalyptic future, featuring the mass manipulation ability and other familiar and beloved puzzle mechanics.
Why similar: Science 27.5%, Logic 22.1%, Puzzle Platformer 20.1%, Physics 15.2%, Puzzle 10.8%
Neutrino, The Mission - a minimalist game where a photon seeks the core of Neutrinos Kingdom, find out why they have mass and destroy them!
Why similar: Science 38.4%, Logic 20.9%, Puzzle 11.2%, Minimalist 10.6%, Physics 8.6%
One Degree Off is a 2D puzzle game that turns laser physics into captivating brain teasers. Master reflection and refraction to guide multiple lasers through intricate levels, Mix and split colors and, Control your beam's intensity to reach your goals.
Why similar: Science 36.2%, Physics 19.1%, Puzzle 17.8%, Logic 15.9%, Minimalist 6.5%
Leverage the power of quantum entanglement to solve mind bending puzzles and reboot the system in this first person, physics based, puzzle platformer.
Why similar: Science 23%, Puzzle Platformer 22.6%, Logic 16.6%, Physics 11.6%, Puzzle 10.8%
Force and Motion is a physics puzzle game where you apply your knowledge of real physics to solve puzzles in the game.
Why similar: Science 41.4%, Physics 15.6%, Logic 15.5%, Puzzle Platformer 11.4%, Puzzle 9.4%
Mądra Głowa to kolekcja 27 multimedialnych gier i łamigłówek logicznych rozwijających umiejętność sprawnego myślenia i podejmowania decyzji. Jest przeznaczona dla dzieci w wieku 6-9 lat. Świeże i oryginalne pomysły gwarantują doskonałą zabawę i pełny rozwój potrzebnych zdolności.
Why similar: Science 43.6%, Logic 23.1%, Family Friendly 16.8%, Puzzle Platformer 14.4%, Casual 1.9%
Enter a serene world of falling cubes, mysterious chutes and bright colors. Build solutions, solve puzzles, and unlock new abilities in this chill first-person game where even the simplest task might hold a deeper purpose.
Why similar: Puzzle Platformer 36.2%, Logic 21.8%, Puzzle 15.1%, Physics 14.5%, 3D 6.1%
Explomania is a physically based game with untraditional gaming mechanics. You place property modifiers within the level to determine property, strength and direction of the action.
Why similar: Logic 20.7%, Puzzle Platformer 16%, Family Friendly 14.2%, Physics 14%, Puzzle 11.3%
A 9x9 Sudoku-based logic puzzle with eight original constraints. Every stage is solved through pure logic alone, with no assumptions or brute force. The thrill comes when one breakthrough makes the board suddenly unravel. Even seasoned Sudoku players will find fresh discoveries and real challenge.
Why similar: Logic 32.1%, Puzzle Platformer 31%, Puzzle 18.6%, Family Friendly 7.7%, Atmospheric 3.9%
Shoot, Swing, Jump! Control the ball perfectly with the wire!
Why similar: Puzzle Platformer 28.5%, Physics 17.4%, Incremental 17.1%, Minimalist 10.6%, Puzzle 10.4%
A demo game about assembling puzzles in 3D space. You can load any picture for assembly from your computer and select any level from the pause menu.
Why similar: Board Game 14.7%, Puzzle Platformer 14.3%, Procedural Generation 12.7%, Physics 12.6%, Logic 11.7%
A fun and casual puzzle platformer where you play as Heuggy the little mouse. Alongside Koda the fox, you travel the world in search of cube fragments in order to restore the harmony between humans and foxes.
Why similar: Puzzle Platformer 40.2%, Logic 19.4%, Puzzle 15.7%, Physics 12.8%, 3D 6.1%
LuonTile is a straightforward strategy and puzzle game where you place down tiles to create beautiful and ever-expanding environments brimming with nature.
Why similar: Board Game 21.2%, Logic 16.7%, Procedural Generation 13.4%, Isometric 11.9%, Family Friendly 11.7%
Every level introduces a unique solution method, breaking the fourth wall between the game and the player in unprecedented ways. From using a pause button to halt threats to turning off the sound to put an enemy NPC to sleep, the game continually surprises and engages players.
Why similar: Puzzle Platformer 37.4%, Logic 28.4%, Puzzle 15.6%, Family Friendly 11%, Minimalist 5.4%
A cozy, endlessly replayable maze puzzle with procedurally generated levels and gentle, reset-anytime progression. No timers, no combat just relaxing navigation in Top-Down or 2.5D.
Why similar: Logic 22.8%, Procedural Generation 18.6%, Isometric 14.5%, Puzzle 12.7%, Family Friendly 9.6%
Play as Dr. Proton and Electron in a world of ⚡Electromagnetism⚡, where two must collaborate to solve puzzles and restore their broken world.
Why similar: Science 35.9%, Puzzle Platformer 22.7%, Logic 17.7%, Physics 12.2%, Puzzle 10.1%
Dominoes Colors It is a puzzle relaxing game where you need to mix colors when put each piece on board. The mix result is the next step to solve the puzzle. The piece with a chequered flag is the last piece, your last mix of colors needs to be equal of it.
Why similar: Board Game 28.7%, Isometric 24.4%, Logic 13.9%, Minimalist 12.4%, Puzzle 9.2%
Bally's life is like our lives. Go through Bally's life solving puzzles, facing new challenges and growing up with him.
Why similar: Logic 23.5%, Board Game 18.6%, Puzzle Platformer 18.2%, Minimalist 16.7%, Puzzle 15.3%
Astro Link is a Portal-like puzzle game that takes place within the mysterious Astro Link facility. What happened to this place? Will test subject #602 be able to find out?
Why similar: Science 35.9%, Puzzle Platformer 22.6%, Logic 16.1%, Physics 12.9%, Puzzle 10%
Trapped by your colleague Victor in a mysterious research center, surrounded by strange science projects and an unknown toxin coursing through your veins...it's up to you to explore, find clues, and solve the puzzles. Will you escape The Research Center?
Why similar: Science 52.1%, Puzzle 17%, Logic 16.4%, Investigation 8.2%, Atmospheric 3%
Only one move to turn on all the lights. Can you do this?
Why similar: Logic 20.1%, Incremental 17.3%, Board Game 15.1%, Family Friendly 11.9%, Isometric 11.5%
Pathmaker is a single-player puzzle game with the goal to get all of your carts from one side to the other. Cross tracks, avoid obstacles, and make sure the carts don't collide with each other. 130 levels range from simple to very challenging. Exercise your logic skills!
Why similar: Logic 22.2%, Puzzle 20.9%, Puzzle Platformer 14.3%, Family Friendly 13.3%, Minimalist 11.4%
Exographer is an exploration game based on science. Become an explorer, stranded in an alien planet, and discover the secrets of an extinct civilization. Gain new powers to avoid dangers and obstacles in your journey, and use your camera to reveal particles and hidden clues.
Why similar: Science 43%, Puzzle Platformer 24.9%, Puzzle 12.2%, Physics 9%, Investigation 7.8%
Skala is a puzzle game about changing the scale of the world.
Why similar: Puzzle Platformer 38.9%, Logic 27.9%, Physics 16.4%, Puzzle 16%, Indie 0.4%
Tile-sliding puzzle game. 20 challenging levels that will test your problem-solving skills. Perfect for puzzle enthusiasts of all ages, this game combines classic mechanics with modern design, providing hours of engaging gameplay.
Why similar: Puzzle Platformer 30.2%, Board Game 23%, Incremental 21.9%, Puzzle 12%, Logic 11%
Life is all about achieving goals and dodging obstacles. In this brainteasing game, you use your mind to determine a path you will engage with your body. This mind boggling game inspires you to think before you do. Even more so, before thinking about taking action you are encouraged to observe.
Why similar: Puzzle Platformer 21.6%, Board Game 20.8%, Incremental 15.8%, Logic 10.9%, Puzzle 10.1%
Be a part of an adventurous journey in Cubots: The Origins. Explore and survive in beautiful, atmospheric environments!
Why similar: Puzzle Platformer 22.1%, Logic 19.3%, Isometric 12.4%, Family Friendly 12.3%, Puzzle 10.6%
Minimalist solitaire peg puzzles, find your way out to the last dragon in this relaxing and beautiful game.
Why similar: Puzzle Platformer 26.5%, Board Game 22.9%, Logic 17.1%, Puzzle 11.7%, Minimalist 10.4%
「Archipel Logic Infinite」 is a challenging puzzle game inspired by the popular Nurikabe. Explore legendary archipelagos by marking cells as land or sea to unchart maps. Enjoy challenging puzzles and endless procedurally generated content for limitless exploration.
Why similar: Logic 26.8%, Procedural Generation 23.4%, Puzzle Platformer 19.1%, Puzzle 16.5%, Minimalist 9.8%