Math Cross
Drag numbers into a grid so every row and column works out. 3×3 early in the week, 4×4 at the weekend.
Coming soon · iOS & Android
Daily Math Competition
Five daily math puzzles. The same for everyone, one try each.
Five games a day. Math Cross is a grid of sums to fill in. Equation is three order-of-operations problems. Guess finds a hidden equation in six tries. Target makes a number from six others. Crossword Math fills equations that run across and down and share numbers. Times land on this app’s own leaderboards. A nickname is required before a game starts, and that name is what the board shows. No account.
What you get
Games, boards, Archive, and Premium
Five daily puzzles with first-party leaderboards.
Equation
Three order-of-operations problems. One try, the clock runs until all three are right.
Guess
Find the day’s hidden equation in six tries. Green, yellow, and grey mark each symbol. Fewer guesses rank higher.
Target
Six numbers and a target. Combine them with + − × ÷ and brackets. An exact answer beats any near miss.
Crossword Math
Equations that run across and down and share numbers where they meet. Fill the empty squares from a tray until every equation is true.
Leaderboards
Daily and all-time boards for each game. Every past day’s board stays open.
Archive
A calendar of every day you played. With Premium, play any day you missed.
Premium
A one-time purchase. Ads turn off and every past day opens in the Archive. It is not a subscription.
Trust
No account. One ad. Our boards.
Nickname, not an account
No account. The public name on a board is the nickname saved on the phone.
One ad after a finished game
One full-screen ad after a finished game. Leaving a game does not show an ad.
Built by Stealth Launch
Developed by Stealth Launch, LLC · contact@stealthlaunch.com
Free & Premium
Free play includes today’s five games, the Archive calendar with your history, every past leaderboard, and the all-time boards. Premium is a one-time purchase (the app shows $4.99 until the store returns a localized price). It turns ads off and lets you play any past day from the Archive. Restore is in Settings.
In the app
Screenshots
