Show HN: I made a card game where you use cards to make a target number

Category: other

Tags: game, browser-game, math, puzzle

Score: 3.3/10 (Innovation: 4, Technical: 3, Documentation: 2, Utility: 3)

Cardinal is a browser-based card game where players combine playing cards using arithmetic operators to reach a target number within a time limit. The 24-game concept is well known, and this implementation adds a timer, leaderboard, and drag-and-drop interaction but offers no visible technical innovation.

Target audience: casual gamers and puzzle enthusiasts

Repository: https://zodwick.com/cardinal/

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