What's New

This app has been updated by Apple to use the latest Apple signing certificate.

App Description

Chalk Numbers is a match 3 game with 10 stages and 10 to 12 levels in each stage.

Each level has a goal (a quantity of points) that must be reached in a fixed number of moves. If you reach the goal, you pass to the next level. If you complete all levels, you pass to the next stage.

At stage 0 all the numbers are black, but from stage 1 to 9, numbers change color according to the stage you are playing.

The game consists of a 9 rows, 9 columns board, with a digit (1 to 9) or operator (+, x) in each position. You must swap the numbers or operators from one position to another to form a 3 or more line (horizontal or vertical) of the same symbol.

iPhone Screenshots

(click to enlarge)

Chalk Numbers screenshot 1 Chalk Numbers screenshot 2 Chalk Numbers screenshot 3 Chalk Numbers screenshot 4 Chalk Numbers screenshot 5

App Changes

  • August 12, 2017 Initial release
  • June 13, 2019 Price decrease: $0.99 -> FREE!
  • June 13, 2019 Price decrease: $0.99 -> FREE!
  • June 14, 2019 Price decrease: $0.99 -> FREE!
  • June 14, 2019 Price decrease: $0.99 -> FREE!
  • June 15, 2019 Price decrease: $0.99 -> FREE!
  • June 15, 2019 Price decrease: $0.99 -> FREE!
  • June 16, 2019 Price decrease: $0.99 -> FREE!

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