Streak · 7 days+185 XP
7-Day Country a Day Streak
Learn one country's capital, flag and location each day. Check in once a day.
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Places · Facts & stats · iChallenge network
The World Challenge
Daily facts and stats about world geography, plus real challenges to put them to work.
Warm-up questionNot ranked · tap an answer
Roughly how long is Earth's circumference around the equator?
Earth's equatorial circumference is about 40,075 km.
Level1Rookie
XPPlay a round to earn XP
Streak0days
LeagueBronzeweekly
Daily #9Resets at midnight UTC
Today's round
- 5 questions
- 20s each
- 0 played today
One ranked attempt per day. Practice as much as you like.
Challenges
Join one, log your days or post your proof. Finishing earns XP and the Finisher badge.
Proof+250 XP
Draw a World Map from Memory
Sketch a world map from memory, compare it with an atlas, and post a photo link or short write-up of what you missed.
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Streak · 14 days+220 XP
14-Day Globe Spin Streak
Each day, pick a random spot on a map or globe and learn one fact about it. Check in daily.
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Proof+250 XP
Hello in Ten Languages
Learn how to say hello in ten languages from different continents and post your list as a short write-up.
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By the numbers
Live counts from WorldChallenge.net. All arena stats →
Facts in the pack12
Visitors, 30 days20
Leaderboard
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Badges
Earned on any arena, shown on your profile everywhere.
First RoundFinish your first daily round.
FlawlessAnswer every question in a round correctly.
LightningA perfect round in under 25 seconds.
On a RollPlay 3 days in a row.
Week WarriorPlay 7 days in a row.
UnbreakablePlay 30 days in a row.
ExplorerPlay daily rounds in 5 different arenas.
GlobetrotterPlay daily rounds in 25 different arenas.
PolymathPlay daily rounds in 5 different topics.
In the ArenaJoin your first challenge.
FinisherComplete a challenge.
RecruiterInvite a friend who finishes a round.
CaptainInvite 5 friends who finish a round.
PodiumFinish a day in an arena's top 3.
ChallengerReach level 10.
Profile SavedSave your progress with an email.
Save your progress
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.
Put a prize on a challenge
Fund a prize on WorldChallenge.net 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.
- Pick the challenge and the prize
- We review entries before a funded prize is awarded
- You get finisher and engagement numbers after it closes
Current sponsors
Questions
Is this only local trivia?
Local first — landmarks, history, culture — plus world geography rounds.
Can local businesses sponsor?
Yes, sponsored challenges are available. Use the contact form.
How does the daily round work?
Everyone on this arena gets the same five questions each day, from easy to hard. You get one ranked attempt; practice rounds are unlimited.
How is my score calculated?
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.
Is it free?
Yes. Playing, streaks, badges and leaderboards are free. Some challenges carry a sponsor-funded prize; the challenge card shows it when one is funded.