7-Day Walk Streak
Take a walk of at least 20 minutes every day for a week, at a comfortable pace. Check in once a day.
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Fitness · Facts & stats · iChallenge network
Daily facts and stats about fitness and exercise, plus real challenges to put them to work.
What does VO2 max measure?
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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.
Take a walk of at least 20 minutes every day for a week, at a comfortable pace. Check in once a day.
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Do five minutes of gentle stretching each day for two weeks. Check in once a day.
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Plan a safe 1 km walking loop near your home using a free map and post the route link or a short write-up.
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Learn the correct form for one bodyweight move, like a squat or wall push-up, and post a short write-up of the key form tips.
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Live counts from IFitChallenge.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 IFitChallenge.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.