A game for 2 players who can share a mouse if they don’t have one each.
It’s based on scoring points, not gambling. 2 points for a pair of symbols, 10 points for all 3. Getting 3 in a row is rare (hence the 10 point value) but by no means impossible.
The video shows half a game being played (to 10 points scored out of the 20 needed to win).