CHANGELOG 231124
• The QR code for the instructions option has been modified.

CHANGELOG 230723
• Some graphics were changed to match those found in the Space Impact game.
        The affected graphics are the hearts and numbers.
• The C key function is now used to discard squares instead of marking squares.
        Discarded squares cannot be written on.
• When completing a nonogram, all empty squares are discarded in order to appreciate the image in question.
• Reduced the number of matching check iterations to only 1 thanks to the use of an additional variable.

CHANGELOG 220222

This update fixes the following issues:

• When the timer runs out, the timer displays a value of -1:59
• Columns 3, 4 and 5 of level 2-3 say 2 in the solution, but it should be a 3.
• Some missing masks have been added.

This update adds the following content:

• When the counter has one minute of time left, it will start blinking to alert the player that time is running out.
• The title screen has been slightly reworked.

Thank you all for your comments and also for those who played our game.