Falle (1974)

The Heyne travel game "Falle" (=trap) is played on a board of 16x17 size with home regions of 8x4 spaces for the 2 players. Each player has 8 playing pieces and 6 traps of different sizes. The traps are secretly deployed in the home regions by writing their position on a piece of paper. Object of the game is to occupy one of the 2 opposing center spaces, which are in the opponent's home base and therefore well protected by the secret traps. As soon as a opposing token steps on a space with a trap, the trap is revealed (by placing the accompanying tile on the board) and it becomes an obstacle for both players from now on.