A board game is a tabletop game that involves counters or pieces moved or placed on a pre-marked surface or "board", according to a set of rules. Some games. The Brain Game: Train your brain with 6 mini brain games. Train your math, visual, logical and memory skills. Read the instructions before every mini brain game. Trainiere dein Gehirn mit Endlos-Denkspielen & -Rätseln.