Rank My Stack 3D: Sort Puzzle

Sort. Stack. Relax.

Rank My Stack 3D is a calming color sorting puzzle and stack puzzle game you can enjoy offline anytime. Organize colorful cubes into tidy towers, sharpen your mind with satisfying logic puzzle challenges, and relax with soothing sounds and haptics. More than just a casual puzzle – it’s a stress relief game designed for everyone who loves to sort and play at their own pace.

Why Players Love It

• One-hand controls – drag and drop with your thumb on any screen.


• No timers, no lives – enjoy at your own pace without pressure.


• 450+ handcrafted levels – from casual to challenging brain teasers.


• Daily Shuffle – fresh puzzles every day, never the same twice.


• Offline & lightweight – just 40 MB, smooth on most devices.


• ASMR-inspired design – soft haptics and relaxing audio.

How To Play

1. Tap a base to pick the top cube.


2. Drop it on a base with the same color.


3. Complete towers to clear them.


4. Finish all bases to unlock the next puzzle.

Simple to learn, satisfying to master – the perfect brain puzzle for quick sessions or long play.

Smart Tools

• Undo – go back one move for free or after a short ad.


• Hint – see a legal move when stuck.


• Shuffle – reorder cubes for a new approach.

All tools are optional, keeping the game free-to-play and fair.

Ranks & Rewards

Clear puzzles efficiently to earn up to ⭐⭐⭐ stars per level. Fill your Zen Meter to unlock new soundscapes, night themes, and cube skins.

Who Is It For?

Rank My Stack 3D is ideal if you’re looking for:

• A relaxing offline puzzle for commute, break, or bedtime.


• A time pass game that works without Wi-Fi.


• A hyper casual game to de-stress after work.


• Family-friendly logic puzzles for all ages.

Mindful Benefits

Sorting puzzles improve focus, planning, and memory. This game blends mindfulness with fun, making it perfect for stress relief and relaxation. Whether you need a quick challenge or a calm activity, this color sorting puzzle adapts to your mood.

Upcoming Features

• Cloud save & cross-device sync


• Ad-free premium pass with cosmetics


• Seasonal puzzle worlds with new mechanics

Accessibility

• Color-blind palettes.


• Toggleable numbers for cues.


• Left-hand mode and enlarged swipe zones.

Family Friendly

Rated E for Everyone. No violence, no language, no pay-to-win. Just pure brain-training fun for all ages.

Data & Privacy

No account required. The game shows ads from Google-approved networks and collects anonymous data to improve puzzles. All traffic is encrypted. Policy: lemonlogicinteractive.com/privacy-policy.

Contact & Support

Need help? Email [email protected] and we’ll reply within 48 hours.

Download Rank My Stack 3D today and enjoy a relaxing color sort puzzle, stack puzzle, and offline brain puzzle in one. Organize, match, and relax with this free puzzle game that is satisfying, stress-relieving, and endlessly replayable.