Top similar games like I/O:

Flicker is a text-free, rule-discovery puzzle game where the goal is simple, light all candles before your flame flickers out. Each puzzle is handcrafted for you to uncover the mechanics naturally. No instructions, just the joy of discovery.

Can you escape the land of puzzles? A vibrant block-pushing game with satisfying solutions, colourful worlds, and relaxing music.

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

Perseverance Mission - Astronaut Charlie is a puzzle game set on Mars. Charlie is a cat astronaut aboard his Rover and he needs your help.

Minschima is a relaxing puzzle game where you need to match all targets to restore the broken shapes in the board. Pieces move together. Match all targets. Solve puzzles.

A 2d puzzle game in a world of arrows!

Animals Memory: Insect is a card game with images of various insects that will test your memory. The aim of the game is to find pairs of cards

Stars SLIDE is a minimalistic puzzle which goal is to get the stars to finish using 4 directions in space. Numerical, stationary, moving and rotating blocks challenge you to find the right path. Solve puzzles while watching mountains in a peaceful and relaxing soundscape.

Cannon Target - A simple puzzle game, the only goal of the player is to choose the firing direction of the cannon and hit the target.

This is a puzzle, pixel style game about how to dig a road.

Adorable cats work together to solve puzzles in Kitiplant. Guide them through challenging grid-based levels, where they must share resources and carefully manage their energy to restore life to once-dormant forests.

Life on Tiny Planet was calm and carefree until a great disaster occurred - Tiny Planet was hit by a meteor! The world fell apart and now its future depends only on you! Use your imagination and creativity: in order to restore Tiny Planet and help its inhabitants you will have to fix a variety of machines and mechanisms as well as solve...

Control two characters with one move. Guide Wanderer and Echo through different walls while keeping them within reach of their tether. Solve 60 puzzles across four worlds, then take on 60 Challenge Mode levels with separate exits.

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.

Explore a cozy house full of secrets! Find hidden objects, solve puzzles, and design your dream interior. Perfect for relaxation and immersive storytelling.

Puzzled Cube challenges your mind with a gripping, hands-on puzzle experience. Feel the thrill of unraveling complex patterns, the rush of each perfect move, and the satisfaction of mastering the cube. Stay focused, think ahead, and enjoy the journey!

Ball Torture is an exciting 2D puzzle game where you control a bowling ball, trying to escape from the recycling compartment. Overcome sharp saws and other obstacles, reach 30 checkpoints, and collect stars to become the winner among the balls in the recycling compartment!

Napcats Puzzles is a cozy puzzle game where every cat has its place — you just have to find it. Arrange cats of different shapes into a limited grid and solve handcrafted puzzles at your own pace.

THE 2048 is a fun, simple and very addictive game. You need to combine tiles with numbers to reach the number 2048! Break your brain and be happy!

Prepare to embark on a charming and cozy puzzle adventure in Docking Ships a delightful game that combines the charm of pirate ships with the brain-teasing challenge of navigating through a grid tile system to successfully dock your vessels.

A logical puzzle game in the form of real puzzles - Canyons. It is necessary to assemble a whole picture from its individual pieces. The game is suitable for those who are looking for a calm and relaxing pastime with family or alone.

Play the role of a young graffiti artist ready to do anything to tag his works on the walls of the world's biggest cities. Be sneaky, sharp and fast. But above all, help him avoid getting caught!

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?

A peculiar virus has taken root at the heart of the Tabula CS-1, a computer system that was lost to time. Alongside Little Bit, a newly-installed anti-virus, you are tasked with freeing the computer from the malware's clutches.

Open locks, activate gemstones, join passages to the grid and advance to the next level! Two Portals - A Gemstone Puzzle Game is a grid-based movement minimalist puzzle game.

Puzzles with cats is a classic puzzle that invites you to put together a picture from a huge amount of details!

Toggle, shift and rotate tiles to turn them all on. Each tile has a grid inside it that affects the whole board when clicked. Explore the surprising complexity arising from the interactions between the different effects.

A relaxing yet challenging Sokoban-style puzzle game. Push crates, plan ahead, and avoid dead ends. Discover clever mechanics like emotion-driven crates and solve increasingly complex puzzles across unique environments.

Flex hooks is a minimalist puzzler with a relaxing environment. Move the hooks and activate all the buttons.

Mix colors and light in Bulbs 2.0, a challenging puzzle game where your logic skills are key to turning the entire board white.

2D puzzle game in pixel art graphics. Solve almost 100 levels. No time limit, no enemies. Just fun.

Launch balls and break bricks, collect more balls that you can launch and accumulate points indefinitely - this is Infinite Brick Breaker!

An unсommon puzzle game with a story! Your goal is to help the brave adventurer ‘John the Archaeologist’ collect all the treasures in various mazes and leave behind the insidious villain in order to get precious ancient artifacts!

Outpacked is a cosy logic puzzle game about packing items into luggage while satisfying various logical constraints. Meltable items cannot be adjacent to hot items, and fragile items must be adjacent to only soft items, and so on. Featuring 61 levels, plus a level editor and Steam Workshop support!

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.

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.