- #1 SPIN Protocol
97% match5 user reviews80% of 5 reviews2025
Dev: Diego Spartano
Windows
Logic meets precision in SPIN Protocol, a colorful and challenging puzzle game about rotating nodes. Each circuit presents a unique challenge, with different node types introducing special behaviors that will put your problem solving skills to the test. Are you ready to spin your way to victory?
Why similar: Nonlinear 13.9%, Abstract 13.5%, Collectathon 13.2%, Puzzle 8.9%, Point & Click 8.7%
- #2 Rabbit Hole
96% matchNo user reviews
Dev: Meme Games
Windows
A brain-opening, brain-burning puzzle game, control rabbits to escape from this mysterious world by moving plots!
Why similar: Abstract 22.3%, Puzzle 17.2%, Logic 12.6%, Strategy 12.1%, Sci-fi 11.1%
- #3 39 RANDOM ACHIEVEMENTS
96% matchMixed50% of 10 reviews2025
Dev: Tent Incident
Windows
Your only goal is to collect all the achievements. But that may not be as easy as it seems...
Why similar: Collectathon 28.7%, Abstract 19.8%, Logic 11%, Puzzle 10.2%, Pixel Graphics 7.8%
- #4 Space Mergers
95% matchPositive93% of 14 reviews2024
Dev: MelonFruit
Windows · Mac · Linux
Space Mergers is a satisfying fast-paced puzzle game that encourages critical thinking. Combine blocks to create combos and gain points, reach the highest score you can! There is over a million different ways to play, enjoy some endless fun.
Why similar: Score Attack 18.7%, Logic 15.7%, Abstract 15.3%, Puzzle 10.7%, Pixel Graphics 8.2%
- #5 Tetradome
94% matchPositive100% of 25 reviews2025
Dev: Tiago DenadayPub: Ninjt Productions
Windows
Explore, unravel enigmas, and solve puzzles to master the four elements of nature and get rid of the magic that keeps you trapped in this dome.
Why similar: Nonlinear 23.6%, Investigation 18.1%, Logic 16.8%, Puzzle 10.9%, Fantasy 8.9%
- #6 Quadphos
93% matchNo user reviews
Dev: arimx
Windows
Light up cells. Deduce rules. Solve puzzles.
Why similar: Abstract 27.1%, Nonlinear 22%, Logic 20.4%, Puzzle 13.6%, Atmospheric 7%
- #7 Tableau Vivant
94% matchNo user reviews2021
Dev: Unseelie CountPub: Ulrike Donovan
Windows
Multiple spot the difference scenes, with unusual gameplay mechanics.
Why similar: Collectathon 42.8%, Point & Click 20.9%, Abstract 15.7%, 2D 6.6%, Casual 5.1%
- #8 Logic Colors
92% match1 user reviews0% of 1 reviews2023
Dev: Kielan xDPub: NeuroCore Studios
Windows
Logic Colors is Indie Logic Game in which You move color tiles to solve riddles. Discover rules and relax in 225 unique levels and unlock all items in game! Will You finish them perfectly?
Why similar: Abstract 19.5%, Logic 18.9%, Puzzle 11.9%, Point & Click 10.9%, Family Friendly 6.9%
- #9 Congruence
91% match1 user reviews100% of 1 reviews2025
Dev: CSLE
Windows · Linux
A simple, yet difficult puzzle game. Manipulate two pairs of pentominoes to form combined shapes with the same outline. There are 513 different solutions.
Why similar: Collectathon 28.9%, Abstract 24.7%, Logic 19.8%, Puzzle 10.4%, Strategy 9.9%
- #10 Workplace Hazard
91% matchNo user reviews
Dev: Bumbling WizardPub: Devon Lively
Windows
Are you an old CRT monitor with a penchant for picking up boxes? Do you long for the days when you could place those boxes in an exit portal and engage your jetpacks early because you're impatient? If you answered yes to any of these questions, you're really weird! But try Workplace Hazard anyway!
Why similar: Collectathon 28.8%, Strategy 11.5%, Puzzle 11.1%, Pixel Graphics 8.1%, Sci-fi 7.9%
- #11 Flecto
90% matchNo user reviews2026
Dev: Nightfox Digital
Windows · Linux
Flecto is a puzzle game where you place blocks in order to deflect bullets and shatter targets. Strategically use your tiles to split bullets, bounce them around each level, and destroy every target.
Why similar: Abstract 25.9%, Logic 21.5%, Puzzle 14.9%, Strategy 11.4%, Sci-fi 6.9%
- #12 NONOTOWN: Nonogram Logic Puzzle
89% match7 user reviews86% of 7 reviews2023
Dev: bazoosoft
Windows · Linux
NONOTOWN is a puzzle game with four nonogram modes: classic, color, and two unique challenges—'Block' and 'Color Block,' where pre-filled parts must be rotated to solve. Put your logic to the test with hundreds of levels across all modes!
Why similar: Collectathon 34.9%, Puzzle 11.4%, Logic 10.2%, Strategy 10.1%, Pixel Graphics 7.9%
- #13 Nonogos
89% matchNo user reviews
Dev: Sebastian Sela
Windows
No no-go's in Nonogos, a nonogram solving game! Choose from a wide selection of nonograms to solve, with no restriction on puzzle grid size!
Why similar: Nonlinear 26.3%, Abstract 20.2%, Puzzle 15.4%, Logic 10.6%, Pixel Graphics 7.7%
- #14 Picture Everything: Puzzle Cross Galaxy
88% matchMostly Negative29% of 65 reviews2023
Dev: Spilt Milk Studios Ltd
Windows
A chilled out & stimulating nonogram puzzle game with endless logic puzzles to solve. Uncover a huge variety of 3D objects, and discover new puzzles - never run out of fun!
Why similar: Collectathon 27.7%, Puzzle 18.3%, Logic 11.5%, Casual 8.8%, Family Friendly 8.6%
- #15 Hidden Histories: The Principality
87% match1 user reviews100% of 1 reviews2021
Dev: Unseelie Count
Windows
Over sixty hidden object scenes themed around a fictional European country. 100% hidden objects, no narrative story, no adventure, no puzzles, just objects to find.
Why similar: Collectathon 30%, Abstract 20%, Nonlinear 14.6%, Point & Click 14.5%, Fantasy 6.8%
- #16 Zof
86% matchVery Positive89% of 56 reviews2020
Dev: Pete Wilkins
Windows
Zof is a first person point and click puzzle game with a difference. The solutions are always simple, but hidden more and more carefully as the game goes on.
Why similar: Investigation 23.4%, Logic 19.6%, Nonlinear 18.7%, Point & Click 17.1%, Puzzle 14.4%
- #17 Lumins and Shades
86% matchPositive100% of 10 reviews2023
Dev: TheOnlyOne
Windows
Lumins and Shades is a cute puzzle game about turning on lights and making memories.
Why similar: Nonlinear 27.2%, Logic 20.3%, Puzzle 13%, Family Friendly 10.5%, Pixel Graphics 9.8%
- #18 Minesweeper Twist
85% match6 user reviews100% of 6 reviews2024
Dev: Guillaume Fradin
Windows · Mac · Linux
A variant of the classic game Minesweeper on an irregular grid, where each tile can have between 6 and 10 neighbors, leading to more challenging and mind-bending levels.
Why similar: Abstract 21.4%, Point & Click 14.3%, Strategy 11.7%, Puzzle 11.3%, Tactical 11.1%
- #19 Blackhole Maker
84% match1 user reviews100% of 1 reviews2026
Dev: Secretdinosaur
Windows
Blackhole Maker is a simple, casual game. Pour resources into your flask and merge them together to create ever-larger resources. Upgrade your flask to hold even greater masses, and ultimately strive to create a black hole.
Why similar: Score Attack 26.1%, Abstract 19.4%, Point & Click 17.2%, Sci-fi 14.8%, Casual 8.8%
- #20 Ogopogo
84% match1 user reviews100% of 1 reviews2025
Dev: Hundred Moon Entertainment
Windows
Embark on an adventure as the legendary Ogopogo, navigating through captivating maze-like landscapes. Unlock achievements along the way, celebrating your progress and mastery of the game.
Why similar: Mythology 23.8%, Logic 14.4%, Puzzle 13.2%, Pixel Graphics 11.7%, Family Friendly 11.3%
- #21 Paradise Cleaning!- Sexual Massage shop -AKARI-
83% matchPositive83% of 12 reviews2023
Dev: PAJAMAS EXPub: PRODUCTION PENCIL
Windows
Paradise Cleaning!- sexual massage shop -AKARI- - is super-casual action game. All you have to do is just cleaning out all dirty icons by dragging over them within the time limit. There are 5+1 dirty icons and each of them can be cleaned by the corresponding Cleaning tools.
Why similar: Collectathon 42.1%, Score Attack 17%, Puzzle 15.7%, Casual 10.1%, Atmospheric 8.9%
- #22 eethCross
81% match2 user reviews100% of 2 reviews2026
Dev: eeth
Windows
Relax into eethCross, a stunning nonogram/picross-style puzzle game blending logic and artistry. Solve 110 vibrant colored puzzles amid soothing ambience. Create and share custom grids via workshop integration, tackle the daily puzzle, or generate endless random challenges.
Why similar: Logic 21%, Nonlinear 19.1%, Puzzle 12%, Strategy 11.7%, Abstract 8.6%
- #23 Greedy Maze
82% match6 user reviews83% of 6 reviews2020
Dev: Santa Claus Games
Windows · Linux
Casual next level maze game with 150 levels, in 5 different maze categories, with 3 full customizable modes and 12 color themes for anyone who like solving mazes. Main idea was to add some new features like moving walls and 3D weave type of maze.
Why similar: Abstract 23.1%, Score Attack 14.4%, Logic 13.6%, Puzzle 12%, Pixel Graphics 9.8%
- #24 BridgeFix 2=3-1
81% matchPositive96% of 25 reviews2021
Dev: Neomateria Games GmbH
Windows · Linux
BridgeFix 2=3-1 is a beautiful, relaxing and rewarding puzzle game which adds new twists to the game Hashi-wo-kakero. The game is easy to learn, hard to master and offers you plenty of puzzles to solve.
Why similar: Abstract 26.6%, Logic 23.8%, Strategy 21.8%, Puzzle 18.6%, 2D 6.1%
- #25 Curse of Dragon Mountains: The Strix
82% matchMostly Negative40% of 80 reviews2014
Dev: Cateia Games
Windows · Mac · Linux
Median: 1.9 hrsMean: 33.8 hrs≥1hr: 60%
You see it in your dreams, you feel it in your blood; the ancient evil awakening! Uncover the secrets of your family estate. Solve puzzles, explore fantasy lands & confront the evil spirit Strix in this fantasy puzzle adventure game!
Why similar: Mythology 17.3%, Point & Click 12.6%, Logic 10.6%, Investigation 10.2%, Puzzle 9.8%
- #26 Portability
80% matchPositive92% of 13 reviews2020
Dev: aurimas.dev
Windows
Portability is a 2D physics game where you solve puzzles by teleporting objects.
Why similar: Logic 21.3%, Puzzle 14.1%, Point & Click 14%, Strategy 11.8%, Pixel Graphics 11.2%
- #27 AntiMatcher
78% matchNo user reviews2026
Dev: GigoMakes
Windows
Merge, pop, burst and... annihilate?! Play with bubbles and antibubbles to discover their strange properties in this abstract puzzle game.
Why similar: Abstract 26.7%, Logic 20.8%, Sci-fi 13.8%, Puzzle 13.6%, Atmospheric 8.4%
- #28 Re-Nullum
79% matchPositive100% of 21 reviews2020
Dev: Misc.261
Windows
Re-Nullum is a minimalist puzzle game about combining numbers. On each level, you must clear the board by connecting numbered tiles.
Why similar: Abstract 28.4%, Puzzle 17.9%, Logic 16.4%, Tactical 10.4%, Casual 8.1%
- #29 Kill The Lights!
78% match1 user reviews100% of 1 reviews2024
Dev: Bonsai LLC
Windows · Linux
How many clicks does it take to Kill The Lights?!?!
Why similar: Point & Click 19%, Strategy 18.7%, Puzzle 18.1%, Score Attack 10.6%, Family Friendly 8.7%
- #30 Curse of Dragon Mountains 2: The Lair
79% matchMixed54% of 23 reviews2014
Dev: Cateia Games
Windows · Mac · Linux
Dark shadows are rising once again! Spirits are restless! For he has awaken! Return to Dragon Mountains with Mina and her spirited companion Malik and defeat the evil spirit in this compelling hidden-object adventure where fantasy, folklore, and mystery intertwine.
Why similar: Mythology 20.2%, Point & Click 13.2%, Logic 12.6%, Investigation 10.7%, Puzzle 10.3%
- #31 Minimal Slide
76% match1 user reviews100% of 1 reviews2024
Dev: Pexmake
Windows · Linux
Minimal Slide is a sliding puzzle game where you have to strategically move tiles to reach the goal in as few moves as possible. Beat levels of increasing difficulty and unlock ways to customize how the game looks and sounds!
Why similar: Logic 19.3%, Score Attack 15.6%, Puzzle 12.4%, Mystery 10.7%, Strategy 10.6%
- #32 Meta Match
77% matchNo user reviews2024
Dev: Aeternum Games
Windows
Meta Match is a unique take on the popular match-3 formula. Move the player block across the board and swap places with neighbouring blocks. Unleash the power of Metamorphosis mode and let the scores soar to unimagined heights!
Why similar: Abstract 19.9%, Score Attack 17.1%, Logic 11%, Puzzle 9.2%, Family Friendly 8.1%
- #33 Drako Wordsmith
76% matchNo user reviews
Dev: NoName
Windows
"Elemental Puzzle: Creatures & Constructions" you control the character Drako, creating teams of word blocks to solve puzzles. Explore mysterious caves full of traps and lava. Use unique bonuses and upgrades to overcome difficulties and pass levels.
Why similar: Logic 20.4%, Tactical 19.9%, Puzzle 13.9%, Colorful 9.4%, Score Attack 9.1%
- #34 Hexio
77% match8 user reviews100% of 9 reviews2021
Dev: Logisk Studio Inc.
Windows · Mac · Linux
Connect all the nodes into beautiful and abstract shapes in this exciting puzzle game. Enjoy a relaxing piano soundtrack in your delightful experience.
Why similar: Abstract 26.4%, Logic 24.1%, Puzzle 16.8%, Strategy 11.1%, Colorful 6.4%
- #35 Trifoil
75% matchNo user reviews
Dev: Andrew Jones
Windows
A puzzle game about drawing lines that cross, merge, and interact in unique ways. Uncover secrets, decipher symbols, and trace paths that satisfy every rule.
Why similar: Nonlinear 19.3%, Abstract 17.2%, Logic 16.6%, Puzzle 11.7%, Sci-fi 9.5%
- #36 Traverse Colour Space
75% match2 user reviews100% of 2 reviews2024
Dev: Rfent
Windows
Traverse Colour Space is a maze game where the player is also building walls as they move. Similar to a Hamiltonian Path the player must find the best path of best fit though each level to maximise their points. As the player collects paint they gain more points as they move about.
Why similar: Score Attack 25.4%, Logic 19.6%, Puzzle 15%, Tactical 10.1%, Casual 8.9%
- #37 Quasicrystals
74% matchNo user reviews2026
Dev: Mack's Puzzles
Windows
Quasicrystals is a tile clearing puzzle game that offers four distinct levels of varying difficulty.
Why similar: Strategy 21.9%, Point & Click 18.9%, Puzzle 13.9%, Logic 13.3%, Casual 9.9%
- #38 Serpentes: Anniversary Edition
74% matchNo user reviews
Dev: PUNKCAKE Délicieux
Windows · Mac · Linux
Brainmelting Snake. Crunchy boomer arcade fruit salad. Lightning fast, forget about blinking.
Why similar: Collectathon 37.1%, Nonlinear 22.6%, Score Attack 20.5%, Pixel Graphics 11.8%, Colorful 5.3%
- #39 Centrist
73% matchPositive100% of 24 reviews2023
Dev: Yrbiax
Windows
Centrist is a block stacking game where your goal is to place blocks around the center piece in a perfect square formation. Blocks will appear from 4 different directions.
Why similar: Score Attack 29.4%, Logic 22%, Puzzle 17.4%, Strategy 10.9%, Tactical 9%
- #40 Epicycles
73% matchNo user reviews
Dev: Lidajatus Corporation
Windows · Linux
Move objects to their goals using cycles linked into intricate clockwork. Take a stab at dozens of official puzzles spanning many difficulty levels from simple ones all the way to mathematical challenges.
Why similar: Abstract 32.2%, Logic 27.5%, Puzzle 19.4%, Family Friendly 8.7%, Casual 6.2%
- #41 Nullum
73% matchPositive94% of 48 reviews2020
Dev: Misc.261
Windows
Nullum is a minimalist puzzle game. The goal is to eliminate all tiles by creating matching numbers.
Why similar: Abstract 31%, Strategy 21.9%, Logic 16.1%, Puzzle 9.9%, Casual 9.2%
- #42 Pachinko Party
72% matchNo user reviews
Dev: Good Sport Games
Windows
Shoot, swerve and blast your friends away in this chaotically competitive puzzle game, Pachinko Party! Compete with up to 4 friends on your couch or online to be crowned the victor.
Why similar: Logic 16.7%, Tactical 13.8%, Score Attack 13.1%, Puzzle 13%, Sci-fi 12.7%
- #43 Bilattice
71% matchVery Positive84% of 61 reviews2023
Dev: Starmaps, LLC
Windows
Bilattice is a massive puzzle game featuring over 300 hand-crafted levels and tons of unique mechanics. The mechanics interact with each other in endlessly interesting ways to produce hours of mind-bending content. The sheer number of clever gimmicks offered by this game is hard not to appreciate.
Why similar: Abstract 26.8%, Strategy 19.5%, Logic 14.5%, Puzzle 13.9%, Nonlinear 12.6%
- #44 Saighead
72% match3 user reviews100% of 3 reviews2021
Dev: MasterTapp
Windows
Saighead! Play as a bow and arrow through multiple levels aiming to hit the target. With bounce-pads, portals, and gravity fields to get through, hitting the target is not as easy as it looks.
Why similar: Strategy 20.6%, Point & Click 20.5%, Puzzle 19.4%, Tactical 15.4%, Colorful 8.9%
- #45 The Magnets
71% matchPositive86% of 21 reviews2021
Dev: Onuralp Kanatsz
Windows
The Magnets is a logic puzzle game.
Why similar: Abstract 30.4%, Logic 23.9%, Puzzle 16.1%, Strategy 9.3%, Atmospheric 8.1%
- #46 Elementris
69% match1 user reviews100% of 1 reviews2025
Dev: Marco SchomasPub: mascaradrone
Windows
Elementris takes Tetris to the next level by giving color a meaning. Match colors, place additional pentomino shapes and explore unique gravity-game-modes and power-ups for a fresh twist on the classic block-dropping challenge.
Why similar: Score Attack 24.5%, Puzzle 16.7%, Family Friendly 15.9%, Logic 14.2%, Colorful 8.3%
- #47 Alt254
71% matchPositive96% of 26 reviews2020
Dev: Rename Studio
Windows · Mac · Linux
Alt254 is a minimalistic open-world action-adventure game. Explore a map full of surprises, evade traps and hazards and fight enemies as ■, set on a journey of exploration and self-discovery, trying to understand the world around you in order to overcome its many dangers.
Why similar: Collectathon 25%, Abstract 20.9%, Investigation 15.9%, Pixel Graphics 10.5%, Mystery 10.2%
- #48 Shadowbridge - The Genesis
70% matchNo user reviews2026
Dev: Startexa AB
Windows
Restore the balance in the dimensions! Help Ezra solve the biggest mystery of them all in this mind blowing point and click adventure.
Why similar: Abstract 21.9%, Point & Click 14.6%, Investigation 14.3%, Logic 11.9%, Puzzle 10.8%
- #49 God of Light: Remastered
70% matchVery Positive91% of 95 reviews2017
Dev: Playmous
Windows · Mac
God of Light: Remastered is a definitive version of the original award-winning game played by over 15 million people. The Remastered edition features all-new HD graphics, tailored light-physics controls and a remastered soundtrack by UNKLE.
Why similar: Abstract 24.8%, Logic 16.6%, Puzzle 13.6%, Mystery 10.5%, Fantasy 9.8%
- #50 Wumbrik
69% matchNo user reviews2025
Dev: 659 Records (PTY) LTD
Windows
Use the colored blocks to create bigger colored blocks in Wumbrik
Why similar: Collectathon 34%, Puzzle 11.5%, Score Attack 11.2%, Strategy 11.1%, Tactical 10.4%
- #51 Koko Loco Block Blast
68% matchNo user reviews
Dev: Tarmar Dreams
Windows
Blast blocks, fit shapes, and outsmart the grid! Koko Loco Block Blast is a fast-paced puzzle game where every move counts. Plan ahead, chain combos, and keep your board alive in this colorful, addictive block-busting challenge!
Why similar: Score Attack 21.6%, Logic 20.9%, Puzzle 16.4%, Strategy 13.3%, Colorful 9.5%
- #52 Zeus Quest - The Rebirth of Earth
70% matchNo user reviews2022
Dev: Crazysoft Limited
Windows · Mac · Linux
A classic and funny point & click adventure game. Designed for all the family, including the kids. 4K@120FPS
Why similar: Mythology 31.5%, Point & Click 16.6%, Puzzle 11.8%, Family Friendly 10.3%, Logic 9.7%
- #53 Mysteries of Old Tokyo
67% matchNo user reviews2026
Dev: Bolerosoft
Windows · Linux
Save the Imperial Capital from supernatural invasion in a 90s-style adventure that uses real deduction and research skills. Explore Tokyo, snap photos and analyse evidence for 40+ landmarks, from prehistory to the present. Confront a cast of wandering spirits to separate truth from fiction.
Why similar: Nonlinear 22.3%, Point & Click 14.8%, Logic 14.2%, Investigation 12.3%, Puzzle 11.5%
- #54 Shelter from the Storm
66% matchVery Positive94% of 89 reviews2025
Dev: Home Groan Games
Windows
Rain lashes down soaking you to the bone, you take shelter in a seemingly abandoned house. Navigate through the rooms solving puzzles and trying to escape in this short point & click adventure game.
Why similar: Investigation 24.4%, Point & Click 23.6%, Pixel Graphics 15.6%, Mystery 12.3%, Atmospheric 10.8%
- #55 Naturals
69% matchNo user reviews2023
Dev: Chilling Moose Games
Windows
Naturals is an easy to learn, hard to master game of basic math on Natural numbers. Apply addition, subtraction, multiplication and integer division operations to your current value to end up with values that are allowed through logic gates in order to complete each level.
Why similar: Abstract 27.2%, Logic 18.3%, Strategy 17%, Puzzle 14.4%, Family Friendly 8.3%
- #56 Long Tail
68% match8 user reviews75% of 8 reviews2021
Dev: Kamil Rams
Windows
Long Tail is a combination of classic snake game with puzzle game based on route planning. Find the best way to collect all coins scattered on the board. Bounce from your own tail, avoid spikes, use portals... No time pressure or failure punishments - anytime you can undo any move!
Why similar: Nonlinear 27.8%, Abstract 21.9%, Logic 19.7%, Puzzle 10.4%, Family Friendly 7.1%
- #57 Mondrian Squares
68% match5 user reviews60% of 5 reviews2021
Dev: LH Games Limited
Windows
Mondrian Squares is a colourful, abstract puzzle game with random, procedurally generated levels so you never play the same game twice. Progressive difficulty with no upper limit ensures that you will always have a new challenge to face.
Why similar: Logic 22.6%, Strategy 18%, Puzzle 17.3%, Abstract 17.3%, Family Friendly 9.1%
- #58 Harold Rabbit 2: The Case of the Pastry Pirate
67% matchNo user reviews2025
Dev: Fasold Publishing
Windows
A fully hand-drawn adventure game about the rabbit detective Harold and his sidekick, the bumblebee Maud. Join Harold and Maud on a new and exciting case, the case of the pastry pirate!
Why similar: Collectathon 34.3%, Point & Click 17.8%, Puzzle 13.1%, Investigation 12.9%, Colorful 7.4%
- #59 ColorCube
67% matchVery Positive90% of 50 reviews2022
Dev: Chen Jingge
Windows · Mac · Linux
A first-person 3D puzzle game. Objects of the same color cannot collide with each other, and you're no exception. But not only you can change the color of yourself, but also you can change the colors of other objects with a wand. This game has 43 levels. It takes about 1~2 hours to pass.
Why similar: Nonlinear 28.5%, Abstract 21.5%, Puzzle 18.6%, Logic 16.8%, Strategy 14.7%
- #60 Pintorino
66% matchNo user reviews2026
Dev: Bambokados
Windows
Ready to challenge your brain? Pintorino is a grid-based puzzle game where you guide a player across the board, aiming to pass through all the required blocks - each with its own unique purpose.
Why similar: Nonlinear 22%, Logic 13.8%, Tactical 13.3%, Puzzle 12.7%, Strategy 12.6%