hidden-oxygen
Game Introduction
Hidden Oxygen
Browser (desktop-only), App Store(Android)
Hidden Oxygen is a logical grid-based puzzle game that is inspired by Sudoku. You need to figure out the correct placements of oxygen atoms.
Oxygen atoms cannot be adjacent to each other, even diagonally
Numbers next to rows and columns tell how many oxygens should be in them
Each carbon atom needs 2 adjacent oxygens
June 2020 (Android). November 2020 (WebGL).
Meek Bits developed this game.
Click once to change state
Click and drag to mark multiple cells as empty
Zoom with mouse scroll wheel
Pan with right button
Game Features
- ✅ Free online games, no download required
- ✅ Support PC and mobile devices
- ✅ HTML5 technology, instant play
- ✅ Category: Thinky Games