1987 Tunnel sous La Manche offers a subtle mechanics that will push you to thinking and optimization: to trigger an action, put ALL your chips of the same color among the 10 randomly drawn at the beginning of a round. If there were already chips on this action, you have to play at least as many PLUS 1. Then collect from your reserve the tokens previously present on this action, they will serve you to trigger others! So wisely anticipate your choices to collect the chips you need, they will also serve you to break through the tunnel and win the race.