Top similar games like Starlight X-2: Space Sudoku:

String Theory is a colorful puzzle game about matching a given pattern by building it out of different colored shapes.String theory has 60+ handcrafted puzzles, daily challenges, free play modes, and a level editor, making for hours of fun.

Telealiens is a puzzle game about pushing things at a distance! You control telekinetic aliens that can move objects by simply looking at them.

A puzzle that challenges both the topological and mathematical skills of the player. Draw lines, use operator tiles to produce new numbers, and complete levels with square- and hexagon-shaped tiles!

MATH HERO is a relaxing puzzle game with simple mechanics.Use simple addition and subtraction operations to reach the endpoint.

Arrows is a puzzle game with a minimalist and modern visual that consists of aligning the colored blocks

Connect glowing nodes in this mesmerizing neon puzzle game. Design perfect networks across 30+ challenging levels with increasing complexity.

Liquidum is an aquatic logic puzzle game, where you strategically fill interconnected aquariums across six challenging sections with unique mechanics.

Discover the simple yet intricate rules of Minimal Crypt through 60+ handcrafted puzzling levels of ever increasing difficulty! Create your own levels in the in-game editor and share them with the community to push the experience further.

Layer and match colored tiles to restore pictures in The Pane Puzzle. Simple at first, but it gets tricky as you progress!

An original take on Sudoku with hexadecimal numbers and binary restrictions, presented in a minimalist artstyle.

Pictopix is a puzzle game where you use logic to color squares on grids in order to reveal pictures.

Knotwords is a minimal and elegant logic puzzle — with words. Arrange each section so every word across and down is valid. It may look difficult at first, but you'll be surprised at how quickly you pick it up! This is the kind of game I've been trying to design my whole career — I hope you like it

A new mechanic for a classic game. Stack the blocks until reach the level 10. You will need attention, precision and rapid reflexes.

TETRAM is a blend of mechanics reminiscent of classic block games with card memorization and spatial location. It's an innovative mechanic for those who enjoy games with similar gameplay.

Spacious Snake is a short but well-crafted puzzle game where the objective is to occupy the entire floor of the level. But for that you'll have to solve 20 levels with 2 different mechanics. So you think you can.

Dino Rocks is a fun and challenging puzzle game where you guide a dinosaur through over 100 caves filled with crumbling blocks, moving platforms, colored keys, locks, and teleports. With simple cartoon graphics and clever mechanics, it’s perfect for players who enjoy smart, reflex-based puzzles.

Dyestributor is an indie puzzler with both simple and complicated mechanics that combine to make fun levels! You can perfect your gameplay to earn trophies or make and play custom levels in this relaxing (but admittedly difficult) puzzle game!

Sokoban style quantum puzzle game. Make your way through many variations of one level at once using one sequence of moves!

All your favourite logic-puzzles in one feature-rich package, Piczle World of Puzzles is the ultimate in picture logic-puzzling!

Grab a hot drink and cozy up to the fire. It’s cold outside and you’re snowed in with a game of Solitaire! Travel the icy land and rebuild 5 frosty locations across 200 levels, plus unlock 12 bonus game variants like Yukon and Emperor!

Tiny Robo Puzzles Contains 4 Tiny Sokoban Style Puzzle Games that you can enjoy!

Destroy blocks using the combinations of the famous Rock, Paper, Scissors game! Smash scissors blocks using rock blocks, cut paper with scissor and wrap the rocks! Match 3 or 5 blocks to multiply your score!

Place Crosses on the game board and complete "Shapes". Earn "Stops" to block your opponents and make your way to victory! Play with your friends on the same device or challenge other players Online.

Edit the levels with classic image editing tools such as scale, rotate, copy, move, and more in Miss Paint; a puzzle platformer that takes place in a nostalgic computer interface! Utilize each different color's unique mechanics and rules to lead Miss Paint to victory!

Neutrino, The Mission - a minimalist game where a photon seeks the core of Neutrinos Kingdom, find out why they have mass and destroy them!

A puzzle game, where pieces are generated based on your mp3/wav music. Put the track back into shape using sound as your only clue. Pop, rock, rap, classics - this game works perfectly with all music genres.

Linksider is puzzle platfomer where you can attach different "Side Effects" to the sides of your character. Utilize these effects creatively and you may discover surprising interactions between them to help you solve various puzzles.

Kick back, sip your coffee, and unwind with Klondike Solitaire Pro. Enjoy a peaceful evening of cards, strategy, and satisfying wins—your perfect casual escape.

Do you enjoy playing around with the physics in games? Then this is the game for you. Stack Masters is built around exploring that concept in a competitive way. Including a built in level editor and Steam Workshop support, the game offers a never ending supply of physics sandbox gameplay to explore.

Picture a mash-up of Super Meat Boy and Lunar Lander. Or N+ meets Asteroids. That’s Impulse.

Relaxing logic puzzle that challenge your mind.

Love is in the air. And so is Solitaire! Enter the enchanting world of Jewel Match as you fall head over heels for this charming new Solitaire adventure!

It was a dark and stormy night... for Solitaire! Unravel this creepy-crawly Solitaire adventure that will leave your spine tingling! Discover and rebuild eerie derelict castles, but beware of vampires roaming the land. 200 levels in all, plus 50 bonus mahjong levels to unlock!

Hello Professor Watts here and I need your help! I've been hard at work on my space voyage, collecting samples and documenting important research materials. Now that I have returned to my laboratory I find all of my research files has been jumbled about

Move walls, avoid danger in a labyrinthic poem, and create your own stories in this unique puzzle experience where each level is a poem's verse unraveling as you progress. Control not only your position but also move walls to create new paths and escape from seemingly impossible situations.

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!