Reversi
Own more discs than the CPU when the board fills.
How to play
- Place a disc so it traps a line of the CPU's discs between your new disc and another of yours.
- Every trapped disc flips to your colour.
- You can only play where you'd flip at least one disc.
- When the board is full, the most discs wins.
Controls
Click a legal square to place a disc
How you earn
Beating the CPU unlocks the claim; a dominant win pays a bigger bonus.
Tip
Grab the corners — they can never be flipped back, and they anchor whole edges.