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Numday: Daily Math Challenge
A 90-second daily mental math sprint
Screenshots
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Click to view full sizeAbout Numday: Daily Math Challenge
What is Numday: Daily Math Challenge?
Numday is an Android mental math game built around a short daily challenge. Each player gets the same chain of 7 calculations and has 90 seconds to solve it, making scores directly comparable. The game focuses on speed, accuracy, and ranking, with mistakes adding a penalty and ties favoring the player who completed earlier. Players can try the challenge before creating an account, then sign in when they want to publish a score, appear in rankings, or keep playing after the guest limit. Numday also includes private leagues, where groups can share an invite code and compare results on the same daily challenge in a closed leaderboard. A separate practice mode lets players warm up with non-competitive chains without consuming the daily scored attempt.
Problem this tool solves
Players need quick mental math practice with fair, comparable scores.
How it solves the problem
Numday gives everyone the same timed 7-step challenge and ranks results.
Target Audience
Android users who like mental math and daily competition.
Use Cases
- · Play today's math challenge
- · Compete in a private league
Main Features
90-second challenge7 calculationsGlobal rankingPrivate leaguesPractice mode
Categories
Platforms
Android
Pricing
Pricing Type: Free
Makers
PA
@pabloku9 karma
Analytics
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