Oxygen Grid Logic Puzzle

Developer: Prize Ember Games

Published: 2025-06-08

Updated: 2026-07-04

Puzzle Logic Grid

Reviews

Oxygen Grid Logic Puzzle is a delightful deduction game that combines Sudoku-like clues with unique adjacency rules. The controls are smooth, and the lack of time pressure makes it ideal for casual play. The puzzles are satisfying to solve, and the family-friendly design ensures it's safe for all ages. A great choice for puzzle lovers.

About this game

Game Introduction

Oxygen Grid Logic Puzzle is a deduction-based puzzle game that challenges your logical thinking. The core objective is to place oxygen atoms on a grid according to specific rules. Inspired by Sudoku, the game adds a unique twist: oxygen atoms cannot touch each other, not even diagonally. Additionally, each carbon atom on the grid must have exactly two adjacent oxygen atoms. Developed by Meek Bits, this game offers a fresh and engaging experience for puzzle enthusiasts of all ages. It is designed to be safe and enjoyable for family game time or solo play, with no time pressure, allowing you to solve puzzles at your own pace.

How to Play

To play, you start with a grid and numbers next to each row and column. These numbers indicate how many oxygen atoms must be placed in that row or column. Your task is to click on cells to place oxygen atoms, ensuring that no two atoms are adjacent horizontally, vertically, or diagonally. You can also mark cells as empty to help with deduction. The goal is to satisfy all the row and column clues while also ensuring that every carbon atom on the grid has exactly two neighboring oxygen atoms. The game uses simple click and drag controls, and you can zoom and pan for a better view. It is a test of logic and careful planning, with no time limits.

Game Features

Features include a logical grid puzzle inspired by Sudoku, with easy click and drag controls for placing atoms. The game offers zoom and pan options to make playing comfortable on any screen. It is family-friendly and safe for all ages, with no violent or inappropriate content. There is no time pressure, so you can play at your own pace, making it perfect for short breaks or longer sessions. The clean interface helps you focus on the puzzle. The game may include multiple levels or puzzles with varying difficulty, as is typical for logic puzzle games.

Tips for Success

To succeed, start by looking at the numbers for rows and columns to identify where atoms must go. Use the process of elimination: if a row needs 3 atoms, but some cells are blocked by adjacency rules, narrow down the possibilities. Mark empty cells to keep track of your deductions. Pay special attention to carbon atoms, as they require exactly two adjacent oxygen atoms. Practice regularly to improve your logical reasoning skills. Take your time—there is no rush. If you get stuck, try focusing on one row or column at a time. The puzzles are designed to be satisfying to solve.

✅ Compatibility & Testing

• Desktop (Windows 11, macOS Ventura)

• Mobile (iPhone 14, Samsung Galaxy S23)

• Tablet (iPad Pro, Android tablet)

✅Supported browsers: Chrome, Safari, Edge, Firefox (latest versions)

❌ Not supported: Internet Explorer, older browser versions

Faq

Is Oxygen Grid Logic Puzzle free to play?

Yes, the game is free to play online. There are no hidden charges or in-app purchases required. You can enjoy all the puzzles without any cost.

Can I play this game on my mobile device?

Yes, the game is designed to be responsive and works well on mobile devices. You can zoom and pan the grid easily using touch controls, making it comfortable on any screen size.

Are there different difficulty levels in the game?

The game may include puzzles of varying difficulty, as is common for logic puzzle games. This allows players of different skill levels to find suitable challenges, from easy to more complex grids.

Does the game have a tutorial for new players?

The game is designed to be intuitive, with simple click and drag controls. New players can learn the rules quickly by playing the first few puzzles, which often start with simpler grids to help you understand the mechanics.

Can I play this game offline?

The game is primarily an online experience. However, some versions may offer offline play if the game is downloaded. Check the platform you are using for specific offline capabilities.

Is there a leaderboard or scoring system?

The game focuses on logical deduction and relaxation rather than competition. It does not include a leaderboard or scoring system, allowing you to solve puzzles at your own pace without pressure.