Othello (or Reversi) is the classic board game for two people
where each player takes it in turn to place counters on to the
board in such a way that they capture one or more of their
opponent's. The winner is the player with the most pieces
when the board becomes full or a player loses all their pieces.
This version of the game allows you to either play against
the computer or against another human. There are four
levels of play against the computer.
The program is supplied in SSD (single-sided disk) format, so
that it can be easily imported into your favourite BBC Model B
emulator (other Acorn emulators may also work, but are
untested).