Build a 72-Hour Kit
Gather an emergency kit from items you already own: water, a flashlight, batteries and basics. Post a photo link or a short write-up.
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Daily facts and stats about kits: emergency kits, toolkits and starter kits, plus real challenges to put them to work.
What is a mess kit used for?
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One ranked attempt per day. Practice as much as you like.
Join one, log your days or post your proof. Finishing earns XP and the Finisher badge.
Gather an emergency kit from items you already own: water, a flashlight, batteries and basics. Post a photo link or a short write-up.
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Each day, check one kit at home, like first aid, tools, sewing or car, and note what is missing or expired. Check in once a day.
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Sort and label the tools you own so each has a place. Post a photo link.
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Live counts from ChallengeKit.com. All arena stats →
Earned on any arena, shown on your profile everywhere.
Add your email to keep your level, streak and badges if you switch devices, and carry them to every iChallenge arena. One email when you save; no spam.
Fund a prize on ChallengeKit.com and your brand sits on the challenge card, the leaderboard and every finisher's share. Prizes only appear once they're funded, so players can trust what they see.
Play today's quiz round, post your score, and start a streak.
XP, levels, streaks and badges. Save your progress with an email and it follows you to every arena on the iChallenge network.
Everyone on this arena gets the same five questions each day, from easy to hard. You get one ranked attempt; practice rounds are unlimited.
100 points per correct answer, up to 50 more for answering quickly, a combo multiplier for answers in a row, and 150 bonus points for a perfect round.
Yes. Playing, streaks, badges and leaderboards are free. Some challenges carry a sponsor-funded prize; the challenge card shows it when one is funded.