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Contact CardGamers
Questions about the game, a useful suggestion, or something that needs fixing? Get in touch.
Email us
Use this address for game feedback, technical issues and questions about CardGamers.
Reporting a game issue
Tell us which page you were playing on, your device and browser, and what happened just before the issue. A screenshot can help us understand a display problem.
Need the rules?
Our 4 Colors rules guide explains legal moves, action cards and scoring. For playing advice, see the strategy guide.
Your saved round stays in the browser where you played. It does not sync to other devices. After a reload, use Resume saved round on the game menu to return to your last checkpoint.