Free-to-play card games, puzzles, and arcade games — every ad generates real donations. Compete with friends, climb the leaderboard, and help decide which charity the Nation supports. 70% to charity, 30% keeps the lights on. No paywalls. Ever.

Coming at launch. More dropping as the Nation grows.
Lose track of time in the best way possible. Classic card games designed for long, satisfying sessions.
Sharp puzzles, fast reflexes, and games you'll want to replay just one more time.
Test your vocabulary, outsmart your brain, and prove you know more than you think.
The Nation is just getting started. Be one of the founding members who was here before it all began.
No signup required. Just a taste of what's coming — the full games will be ad-supported, with 70% of that ad revenue going to charity.
Play the full trivia gameEvery game played on CausePlay Nation generates ad revenue — automatically, just by playing. We split it transparently:
Live donation totals will appear here at launch.
Earn XP for every game played. Streaks multiply your impact. Compete daily, weekly, all-time.
Invite friends to async word duels, trivia rooms, and team puzzle nights. Like Words with Friends — but every match raises a little more for the cause.
Every game posts your score to a live leaderboard. Climb from Rookie to Legend and defend your title daily.
Send a direct challenge after any game. Your friend gets a notification that their rank is at risk.
Invite friends with your unique link. Every person you bring in counts toward your Nation score and unlocks exclusive titles.
Get the launch invite, early badges, and a vote on the first featured charity.