ExactLink - Gem Duo Puzzle

Connect Pairs: Exact Lines

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

New gem theme, same ExactLink: connect each gem with its twin using a line of the exact length. Exact+, Classic, +/− tiles and Daily Quest. No account needed. ExactLink - Gem Duo Puzzle is a number line puzzle with a gem theme. Every gem has a twin. Connect each gem pair with one line, and make that line exactly the right length. Not just connected. Exact. Formerly ExactLink: Number Line Puzzle. The puzzles and modes are unchanged; only the look is new. HOW GEM PAIRS WORK In ExactLink, you link two gems by drawing a path between them across the grid, and the path has to be the exact length. That's the whole idea: a logic puzzle about connecting pairs and counting every step. If you enjoy number link, connect-the-dots or line puzzle games, you'll feel at home, with one extra rule that changes everything. HOW IT PLAYS Exact length Each gem pair has a target length. Draw a continuous line from one gem to its twin. Too short or too long, and that pair isn't finished. Counters below the board, such as 7/7, track each gem pair as you play. Plus and minus tiles Some tiles carry a plus (+) or minus (−) value, such as +3. Passing through one changes the effective length of your line, so a long detour can be exactly right and a shortcut can fall short. Exact+ Exact+ is the mode built around exact length and +/− tiles. Every step counts. Classic Classic keeps the ExactLink feel with a more traditional flow, for when you want a cleaner line puzzle. Daily Quest A fresh challenge every day. Goals above the board Two goals are shown above the board. Fill all: every cell on the board must be filled. Match steps: the step count, that is the line length, must be correct. 1,000+ levels For short sessions or long runs. QUICK START FOR BEGINNERS 1. Find each gem's twin. Gems come in pairs that share a color and a shape. 2. Read the board. Look at the gems, the +/− tiles and the goals above the board. 3. Draw a path. Drag from one gem to its twin through the grid. 4. Count as you go. Keep track of how many steps your line takes. 5. Use + and − tiles on purpose. Route through them when you need to add or remove length. 6. Fix mistakes fast. Undo a step, Reset the board, or use a Hint when you're stuck. 7. Solve every pair to see CLEARED, then move on to the next level. THEMES AND ACCESSIBILITY • New gem theme: gem pairs, colored paths and a CLEARED celebration • Light & dark themes • Color-blind friendly palettes, and gems differ in shape as well as color • 12 languages • No account required: open and play FAQ What does "Match steps" mean? It's the goal shown above the board: the step count, that is the line length, must be correct. Fill all means every cell on the board must be filled. Has the gameplay changed? No. Exact length, +/− tiles, Exact+, Classic and Daily Quest all work as before. Only the theme is new. Is ExactLink free? ExactLink is free to download. It includes ads and optional in-app purchases. You can enjoy the core puzzle without paying; in-app purchases are for players who want extras or fewer interruptions. What if I get stuck? Use Undo, Reset or a Hint. Which languages are supported? English, Spanish, French, German, Italian, Portuguese, Russian, Thai, Japanese, Korean, Simplified Chinese and Traditional Chinese. ALSO FROM US Pet Mahjong: Cat Dog Duo: Hong Kong, American and Vietnamese mahjong with cats and dogs. Escape Bear: Nightmare Returns: a 3D endless runner. Ready? Link the gems and see if your line is… exact.

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ExactLink has a new name: ExactLink - Gem Duo Puzzle. • New gem theme: connect each gem with its twin • Gameplay unchanged: exact-length lines, +/− tiles, Exact+, Classic and Daily Quest

Version 1.0.3

The developer, Tak Shun Leung, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Dark Interface

    • Differentiate Without Color Alone

Information

Seller
Tak Shun Leung
Size
173.7 MB
Category
Puzzle
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
  • Remove Ads Pack $4.99
  • Daily Quest Unlock $2.99
  • Extra Pack 10×10 $0.99
  • Extra Pack 9×9 $0.99
  • Extra Pack 8×8 $0.99
  • Extra Pack 7×7 $0.99
  • Extra Pack 6×6 $0.99
  • 100 Hints $9.99
  • 20 Hints $2.99
  • 5 Hints $0.99
  • Learn More
Copyright
© 2026 Leung Tak Shun
  • Developer Website
  • Privacy Policy

    • More by Tak Shun Leung

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