Top similar games like Astra Ignota:

Connect the Hextones by color or symbol and jump light-years in the Spacetime to be the great cosmic explorer. A challenging matchup puzzle game with a sci-fi mood.

The answer to life, the universe, and everything. Connect the numbers. Fill the board. You will find out.

The Entity Code is a sci-fi themed 2D puzzle game with simple but challenging mechanics.

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

An enhanced sudoku experience, 6 times more fun

NUMTATE is a challenging grid based puzzle game in which you move blocks around by rotating, pushing and attracting them to solve numeric puzzles.

Dive into a world of mystical, alien realms in this unique take on mahjong solitaire. Unlock new themes as you advance and design your own layouts to share with the community.

Mysterious Asia awaits you! Over 8 hours of the game and 120 Mahjong levels to suit any taste.

AuroraBound Deluxe is a relaxing and addictive puzzle game, where you link matching pieces together to discover beautiful hidden patterns.

The player can create clones above their head. The game is cleared when all yellow buttons are pressed at the same time. Relax and test your own puzzle skills in this simple yet challenging stage.

Among Stars and Robots is a puzzle game where you help the adorable robot Cubot find its way through a galaxy of difficult challenges. Use your logic skills to place instructions for Cubot to follow, but be careful or you might get stuck in a loop!

Tease your brain in this ambient logic game where you have to make the math match 21 as a result horizontal and vertically (because we're talking about blackjack, right?) Swap the cards, make the math, repeat. That's all you'll need in order to complete this game!

Logic Grid Puzzle is a multilingual story-driven logical deduction game in which you have to discover the whole story by using partially given facts.A pleasant yet challenging recreation for lovers of logical games and mystery-solving games.Are you ready for the challenge?

Oberty is mind-bending puzzle about combining shapes.

Connect the Hextones and jump through Spacetime! An even more challenging matchup puzzle with time mechanics. Explore three new Hexgrids through three game modes, including a Hardcore for those with a strong heart and a Relax mode with cool music!> Play also with Tilt Five™

Aurora Hex - Pattern Puzzles is a relaxing and peaceful puzzle game, where you link matching pieces together to discover beautiful hidden patterns.

Starlight X-2 is a space-themed puzzle game. Position stars and asteroids in clever ways to illuminate planets.

A unique puzzle game that's easy to learn but hard to master. Create the junctions and fill the grid.

Puzzle & Chess is a relaxing and minimalist game that mixes puzzle challenges with chess moves. Click on pieces, solve the puzzles with a pleasant and relaxing environment. You don't need to know how to play chess to have fun. No score, no timer and no pressure.

A relaxing puzzle game. Turn on each board by connecting all magnetic pieces to it.

Colorgrid is a puzzle game about mixing colors in a Lab. Find the correct positions for your lasers and mirrors to get the right mix of colors in each material.

Put two and two together in this minimalist, hex-based puzzle game that will rekindle your love for numbers. Solve thoughtfully crafted levels that invite you to engage your mind and explore the unique gameplay at your own pace.

A minimalist logic game. Can you solve for 𝒙?

Charge, spread and take over your opponents’ cells in the turn-based casual strategy board game Spread: Transmission! Assert your dominance across various unique islands. The game is not over until the last charge is captured, so flip the board with a single thought-out move.

Linklight is a relaxing minimalist puzzle game that consists of rotation based puzzles; unplug yourself from your surroundings as you navigate your way through endless puzzles.

You are a space mining apprentice with a bright future ahead. However, your superior Commander Neek would rather watch a movie than teach you anything. Can you collect crystals and survive on your own?

Guide your signal to the target while hacking into the grid puzzle network. Craft your own level packs in the fully featured editor.

A minimalistic zen puzzle game where players learn the rules without instruction.

Construct Dyson Spheres by solving nonogram puzzles. Each perfectly solved puzzle gives you a small piece of the story. Complete all levels to learn the truth about your task.

Memorion is a puzzle game in which you need to turn on all the orbs. Each orb you turn on changes the state of the adjacent orbs. Will you have the courage and the wits to turn on all the orbs and recover your memories? The answers lie within the depths of your own mind.

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.

You have just received a coded love letter! In this minimalist puzzle, you will have to draw a single line to fill the entire board. At each level solved, get a code to reveal a piece of the letter. Gather the codes, read the letter and discover the message.

Dissembler is a subtle puzzle game about unraveling playful, abstract designs one color at a time.

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.

New sequel of the successful Unlock The King, now with 3D boards based on Rubik's Cubes. A originally designed puzzle game inspired by Chess. Move the pieces and create a path to Unlock the King.

Sokorun: one box, it's a sokoban game, with minimalist and pixel graphics style. A classic dungeon game. Avoid the traps, activate the buttons, unlock the doors and help little Logan scape.