# Knotless: Untangle Rope 3D — Twisted line & knot brain game

> Twisted line & knot brain game (iPhone/iPad app by Ly Truong.)

- Source: https://appshunter.io/ios/app/knotless-untangle-rope-3d/id6804435718 (this page in markdown: same URL + `.md`)
- Developer: [Ly Truong](https://appshunter.io/developer/1687270362)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 27 MB
- Languages: American English
- Released: 2026-09-03
- Data updated: 2026-09-04
- User reviews in markdown: https://appshunter.io/ios/app/knotless-untangle-rope-3d/id6804435718/reviews.md

## What is Knotless?

Ropes lie across a round board, crossing over and under each other. Move their ends from peg to peg until every rope sits on its own colour and nothing crosses anything. That's it — no timers shouting at you, no lives to wait for.

UNLIMITED LEVELS
Every board is built and checked to be solvable before you see it. Play level 1 or jump straight to 9,999.

FOUR WAYS TO PLAY
• Campaign — boards that grow from two ropes to ten
• Zen — five difficulties, no move limit, no losing
• Bundle — pull strands out of a knotted pile
• Time Attack — three minutes, as many boards as you can clear

MAKE IT YOURS
14 worlds, from Classic Wood to Midnight Neon, Sakura and Galaxy. Pick one and the whole app changes with it — board, buttons, even the icon on your home screen. 14 rope styles to mix in.

STUCK? NEVER FOR LONG
A hint that always knows the next move, plus undo, shuffle, magnet and scissors. Earn coins by playing and spend them on whatever helps.

BUILT TO RESPECT YOU
• Plays offline — boards are made on your device
• 40 languages
• Colourblind patterns, reduced motion and a left-handed layout
• One-time purchases only. No subscription, nothing renews

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://truonghaily211194.github.io/knotless/privacy_policy.html

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 500 Coins | $0.99 | one-time |
| 1500 Coins | $1.99 | one-time |
| 4,000 Coins | $3.99 | one-time |
| Remove Ads and 500 Coins | $5.99 | one-time |
| 9,000 Coins | $4.99 | one-time |



## Version history (last 1 release)

### 2.6.8 — 2026-09-03

No release notes.

## More apps by Ly Truong

- [Enjoy Your Life](https://appshunter.io/ios/app/enjoy-your-life/id6450187163)
- [Dragon Lovely](https://appshunter.io/ios/app/dragon-lovely/id6475574659)
- [Game Paradise](https://appshunter.io/ios/app/game-paradise/id6475668911)
- [Red Girl](https://appshunter.io/ios/app/red-girl/id6475713352)
- [Blow Birthday Candle](https://appshunter.io/ios/app/blow-birthday-candle/id6502148743)
- [Double Exposure EF](https://appshunter.io/ios/app/double-exposure-ef/id6748311012)

All apps by Ly Truong: https://appshunter.io/developer/1687270362

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*