ShellMate

Your best scoring companion

USD 3.99 · Designed for iPad. Not verified for macOS.

Shellmate is a fast, playful scoring companion. Keep the table moving while Shellmate handles the maths. Add your players, score each hand, track totals across rounds, and let the app help with end-of-round choices such as Stop and Last Chance. Designed for quick use during a real game, Shellmate supports the base game plus Extra Salt and Extra Pepper scoring elements, including collections, duos, multipliers, mermaids, colour bonuses, events and instant-win checks. Features: - Score rounds for 2 to 4 players - Track running totals and current round progress - Support for Stop and Last Chance round endings - Largest colour series entry for Last Chance - Base game, Extra Salt and Extra Pepper scoring support - Saved player names for faster setup - English and Dutch language options - A subtle glitchy sea-inspired interface - Privacy-friendly: no account, no tracking and no automatic data sharing Shellmate is built to be a companion at the table, not a replacement for the cards. It keeps score, helps reduce mistakes, and leaves the game itself where it belongs: in your hands. Shellmate is an unofficial scoring companion. It is not affiliated with, endorsed by, or sponsored by Studio Bombyx.

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What’s new in Shellmate 1.1.2 See exactly how each player scored when the game ends, including round-by-round totals. • Game over now shows a full scoreboard, so last-round bonuses are no longer a mystery • Tied games follow the official rule: the player with the most points in the last round wins, and the app shows that tie-break • Four mermaids (or three with Dance of the Mermaids) can now end the game from the round call • Extra Salt seahorse scoring uses collection chips instead of a hidden menu • Saved players remember how many games they have won, with a reset when you want a fresh start • Mermaid colour fields match the number of mermaids you enter • Extra Salt unique cards now use the real deck limits: one lobster pair, two jellyfish pairs, and three starfish trios

The developer, Marco Janssen, 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 Not Collected

    The developer does not collect any data from this app.

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

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Provider
    Marco Janssen
    Size
    4.7 MB
    Category
    Board
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and Dutch
    Age Rating
    4+
    Copyright
    © Marco Janssen (c) 2026