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Mystery Boxes
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The top results based on the latest update are ESC (Electronics Security Company) [Score: 1.0], HackMeNow [Score: 1.0] and Hatsune Miku Logic Paint S [Score: 1.0] The top rated games you can find here are Sudocats [SteamPeek Rating: 7.3] ranked #22, SpaceChem [SteamPeek Rating: 7.2] ranked #17 and Hatsune Miku Logic Paint S [SteamPeek Rating: 6.5] ranked #3 Also don't forget to check the newest releasesBubblegum Galaxy [Release date: 2026-03-11] ranked #21, Pieced Together [Release date: 2026-03-06] ranked #16 and Mimi in Meowndering House [Release date: 2025-11-17] ranked #9 While it is tempting to play with the newest and the best, there might be some other gems in the results, like ABI-DOS [SteamPeek Rating: 5.6] ranked #14, Pieced Together [SteamPeek Rating: 4.6] ranked #16 and SpaceChem [SteamPeek Rating: 7.2] ranked #17.
Mystery Boxes is a codebreaking puzzle game. Send 4-digit signals to a mysterious artifact, which will respond with another sequence. Look for patterns in the responses to identify the rules, then use this information to produce the target response.
A terminal-style hacking puzzle game where every command matters. Investigate logs, decode secrets, avoid traps, and uncover the rogue system watching from behind the screen.
Solve over a 1000 new puzzles while chilling to a great soundtrack and receive costumes, furniture and more with which to customize your Piapro Characters' world like never before!
Dive into 'Cats in Boxes' for an atmospheric adventure with captivating puzzles, cozy vibes, and cats—LOTS OF CATS. Meet unique felines, each with an interesting story, and the handcrafted levels. Find the best spot on your chair, couch, or bed, just like the cats, and enjoy!
The world's first Unity programming learning game with C-Sharp. Explore, solve, and modify code in themed challenges from basics to expert levels. Dive into a one-of-a-kind learning adventure, mastering Unity along the way.
Discover the world of electronics by fixing your hamster’s RC plane. Connect, test, assemble and fail in spectacular ways. This cozy simulator lets you electrocute your hamster without authorities getting involved!
Sudokiller is a cozy mystery puzzle game where you place suspects on a sudoku-style grid to unmask a killer hiding in plain sight. Every guest leaves a clue pinning down where they stood at the time of the murder. Deduce your way through case after case in this cozy, cleverly deceptive mystery.
The neighborhood’s most curious little kitty is looking for fun! Tired of her scratching post, she has a new passion: her ball! Help her overcome all the challenges to catch her ball.
Code the rovers with a visual Node Graph system to Navigate Complex Paths. Connect different types of Nodes to build custom logic. Use parameters to configure actions and wires to define flow.
You're a hacker with a terminal and four terrible scripts. Rewrite them. Hack servers by writing actual code in a custom scripting language - probe ports, crack passwords, steal data, and get out before the trace completes. Better code = better hacker.
Build the most advanced operating system ever created! Can you master the fictional simulation language of this mind-bending machine? Design circuits, automate UBITS (coloured mobile data blocks), and optimize your system. The Admin is always watching, and he’s not what he seems.
Pieced Together is a cozy scrapbooking game that takes you on a heartfelt journey about friendship and getting older. Sort items, solve gentle puzzles, and decorate the scrapbook as you uncover the story piece by piece.
Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products!
Copy Editor is an intricate puzzle game that teaches you Regular Expressions (RegEx), commonly used in computer science and language theory. Build complex rules that process and revise famous texts for your wacky and demanding publisher!
Dive into a vibrant world of logic and color in Color Pathways — a relaxing yet challenging puzzle game that tests your mind with 60 handcrafted levels of colorful connection.
Tapeheads is an atmospheric retro-futuristic simulation. Use a one-of-a-kind computer and its unusual programming language to solve puzzles about manipulating data.
Bubblegum Galaxy is a cozy narrative building game about rebuilding the galaxy tile by tile. Discover and design new planets, complete missions, explore your office and befriend your co-workers... all while trying to find out who deleted the galaxy!
Sudoku for cat people. Cats are wonderful creatures but you better not put them together without proper introduction. So, plan ahead to display them in the right order so they get along!
Play Wet, a calm puzzle game. Move land to guide water through 32 fun puzzles. Think smart and solve each task in a world of peace and ease. Simple to play, hard to master, and made to soothe your mind.
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.
Can you learn Japanese by solving puzzles? So to Speak is a game about wandering in Japan, looking at signs, overhearing conversations, and using context clues in the environment to figure out what it all means. No background in Japanese is assumed.
A cosy hand drawn atmospheric puzzle game with a gentle mystery to uncover. Organise, decorate and collect letters in a beautifully mysterious house, floating in the night with over 30 puzzles. Go at your own pace, choose your perfect ambience and relax with a dreamy yet melancholic lofi soundtrack.
Make My Sandwich is a cute puzzle game about assembling sandwiches by hand. Read the order cards and drag ingredients onto the board, stacking them carefully layer by layer. Consider your guests' diets and tastes, pick the perfect drink, and follow all order requirements to clear the level!
Fulfill your dream of becoming a magical girl! In this tiny management sim you are in charge of the citizens’ well-being in a cozy town. Balance their emotions with candy magic, manage your sugary stock, upgrade your powers and raise everybody's quality of life!
Cloudscrapers is a minimalist strategy game with a relaxing atmosphere. Build your tower, manage resources, unlock new tools and uncover the secrets hidden in the sky.
Virtual Circuit Board is the sandbox drawing-based logic simulator where you can build, program, decorate, and simulate anything from simple monochrome circuits to complex and colorful computers. Play with digital logic in this sandbox-only experience.
Solve captivating nonogram puzzles to recover your lost memories. As a newly awakened AI, every puzzle you complete reveals a piece of the truth about your past and the dangers facing the world. Unravel the mystery, pixel by pixel.
In this 2D puzzle game you have to mix different colored cats together. "Cat Palette: Merging Colorful Kittens" has 150 handcrafted levels with tons of different and unique fluffy friends!
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