Every row and column holds the tower heights 1 to 5, once each. Each number printed outside the grid counts the towers you can see looking in from there: a taller tower hides every shorter one behind it.
About Towers
Towers is a free daily skyscrapers puzzle from Mind Loft. Fill the grid with tower heights so that every row and every column holds each height exactly once, like a sudoku with no boxes. The clues sit outside the grid: each printed number counts the towers visible looking down that row or column from that side, because a taller tower hides every shorter one behind it.
There is no arithmetic, only lines of sight. A 1 pins the tallest tower right at its edge; a clue equal to the grid size forces the whole line to ascend toward you. Every board has a single solution you can always reach by logic, with no guessing, and a clean solve scores a perfect 10 with the daily leaderboard decided on the clock.
A new board drops every day at midnight Eastern: 5×5 on weekdays with fewer clues as the week goes on, and a 7×7 Sunday Edition. No app, no signup, play free in your browser. It runs with the sudoku family: try Towers, the skyscrapers puzzle, Sando, the sandwich sudoku with border clues of its own, and Polka, the kropki.
Towers, in short
How do you play Towers?
Skyscrapers: every row and column holds each tower height once, and each border clue counts the towers visible from there, taller ones hiding shorter ones. 5x5 weekdays, 7x7 Sundays, nothing counted against you, the clock decides the day.
Is Towers free to play?
Yes. Towers is free to play in your browser on Mind Loft, with no app to install and no account required.
When does a new Towers puzzle come out?
A new Towers arrives every day at midnight Eastern time, and Sundays bring the Sunday Edition, the biggest or hardest board of the week.
What kind of puzzle is Towers?
Towers is a daily sudoku from Mind Loft: count the towers in view. Puzzle type: skyscrapers. It is part of the daily sudoku lineup.
Can I play past Towers puzzles?
Yes. Every past Towers board is in the daily puzzle archive, along with the day's standings.
What other daily sudoku does Mind Loft have?
Mercury, Knight, Diag and Frame, among others. The Sudoku page lists every one, with a new board for each every day.