Log in
English
Deutsch
Español
Français
Italiano
Nederlands
Português
Svenska
Türkçe
日本語
Polski
All
The U.S.
Europe
North America
South America
Africa
Asia
Oceania
World
Printables
Create challenge
Compare your skill with friends, colleagues or anyone else.
Create a challenge with a leaderboard.
Title
Description
(Optional)
Enable public leaderboard
Check this box to enable a public leaderboard for this challenge. Even users who are not logged in can register their scores on the leaderboard.
Anonymize nicknames on the leaderboard
Check this box to anonymize the nicknames on the public leaderboard. Nicknames will only be displayed to the quiz owner.
Game mode
Pin
Pin (Hard)
Pin (No borders)
Pin (Hard, No borders)
Type
Type (Easy)
Place the flags
Place the labels
Included questions
갈륨
구리
규소
나트륨
네온
니켈
리튬
마그네슘
망가니즈
바나듐
베릴륨
붕소
브로민
비소
산소
셀레늄
수소
스칸듐
아르곤
아연
알루미늄
염소
인
저마늄
질소
철
칼륨
칼슘
코발트
크로뮴
크립톤
타이타늄
탄소
플루오린
헬륨
황
Select All
Deselect all
Language
Deutsch (German)
English (English)
한국어 (Korean)
Português (Portuguese)
Svenska (Swedish)
New locations
Add new location
Upgrade your account to access this feature
Create challenge