Water Color Sorting

Pour, mix, and match colored liquids until every test tube holds a single pure shade — a brain teaser that gets seriously tricky.

You tap a full test tube and the top layer of colored water pours into whichever tube you click next. That's the whole control scheme. But don't let the simplicity fool you — every move either gets you closer to a perfectly sorted rainbow or buries a color you needed under two layers of something else. I've played a lot of sorting puzzles, and Water Color Sorting nails that 'one more try' itch. The early levels feel like a warm-up: three or four tubes, two colors, no real pressure. Then the game quietly adds more tubes, more colors, and suddenly you're staring at a mess of green over blue over orange with one empty tube left and no idea how to fix it. That's when the real brain work starts. You'll learn to look ahead, to pour a color into an empty tube as a temporary holding space, and to undo a bad move before it snowballs. There's no timer, no score, no lives — just you, the tubes, and your patience. What I appreciate most is how clean it all feels. The water shifts with satisfying physics, the colors stay vivid, and the controls respond instantly whether you're on a mouse or a touchscreen. It's perfect for killing five minutes between classes or an hour before bed. Just don't blame me when you dream about pouring purple into an already full tube.

Mouse click or tap to play

Always keep one empty tube as a workspace — you'll need it more than you think. Look at the bottom layers before you pour; that hidden color can trap you. If a tube has only one color, pour it all out immediately to free space. Don't rush. There's no timer, so map out three moves ahead. Undo is your friend. Hit it the second you regret a pour.

Q: Is Water Color Sorting free? A: Yes, it's completely free to play in your browser with no hidden fees or subscriptions. Q: Can I play Water Color Sorting on my phone? A: Absolutely. The game works on any device with a modern browser, including phones and tablets. Q: Do I need to download or install anything? A: No downloads. It runs directly in your browser as an HTML5 game, so just open the page and play. Q: Are there any ads or interruptions? A: You might see a banner ad on the side, but the game itself is never interrupted or paywalled. Q: Does my progress save automatically? A: Your level progress is saved in your browser's local storage, so you can close and return later. Q: How many levels are there? A: There are dozens of hand-crafted levels, with new ones added regularly. The challenge scales nicely.