Explain tile replacement

diff --git a/data/location_decks/introduction.yaml b/data/location_decks/introduction.yaml
index 4f7979b16872f4dfdafa6b107b07b194bd74b6b2..c6a47870cb20b237dda5d0773264c129dc8ba3ef 100644 (file)
--- a/data/location_decks/introduction.yaml
+++ b/data/location_decks/introduction.yaml
@@ -184,6 +184,7 @@ _action_definitions:
     action_class: 'GenericBits'
     required_bits: []
     data:
+      message: "In this board, tiles didn't change. In the random games, after taking an action (or the timer expires) the tile will be replaced by another one."
       set: [NORTH]
       clear: [SOUTH, EAST, WEST]