Trap (1972)

From the box:

Trap is a fast-playing, exciting version of an ancient oriental game.

On a board with hexagonal spaces, each player has three men and a fistful of wall segments. On a turn, the player can do one of the following:

1. Move one man two spaces (doesn't have to be in a straight line.)
2. Move two men one space each
3. Move one man one space, and place a wall between two spaces.
4. Place two walls.

The object is to trap the opponent's three men so they can't move.