Crossing digits 1
Sliding puzzle
The goal of the puzzle is to make 7 digits from arbitrary position (pieces for a digit must be different).
There can be restrictions:
1. All digits must be different.
2. The sum of the digits from the upper row must be less than the sum of the digits from the lower row.
русское название: Пересеченье цифр 1
release date: 02 декабря 2014
type: sliding puzzle
uniqueness: yes