This isn't a video game, it's a board game.
Each player has a piece that resembles a Chess pawn and 10 domino-like barriers that take up 2 squares each. The board is made up of 9x9 squares with niches in between to fit the barriers.
The object of the game is to get to the other side. You can put down a barrier to block your opponent, but this counts as a turn.
A turn composes of putting down a barrier or moving your piece one square in four directions: up, down, left, and right.
It's addicting, and I'm not ashamed to say that I learned about this in school.
Today.