Pairs is an arcade "match pairs" memory game with a Pac-Man-like hero. Only a demo version consisting of nine levels was released. The arcade element is the need to have time to open all the pairs of pictures before the time expires, and the skeleton card is unpaired. In addition, a game character called "Kalabok" (as written in the accompanying readme) can be detected by the player if he is next to him, and the last one (according to the author) is "not your kind uncle Vasya" who will gladly eat you.