Lines of Action

In Lines of Actions and Groups, players win by connecting their pieces into a single group before their opponent.

In Stacks in Action, players win the game by causing their opponent to no longer have a legal move.

In Teeko, players attempt to form a line 4 in a row, or a square.

Both Stack in Action and Groups take the concepts in Lines of Action and go in different directions with the ideas found in Lines of Action.

In one sense, Groups can be seen as a combination of Lines of Action and Teeko.