From 7b4dca92ca3a3f67fdb62d7e861716141c8d30f7 Mon Sep 17 00:00:00 2001
From: Marko Lindqvist <cazfi74@gmail.com>
Date: Sat, 19 Sep 2026 20:40:28 +0300
Subject: [PATCH 66/66] sandbox: Require that Coal Mine is at known tile

Add condition to Coal Mine tiledef that the tile is known.

See RM #2260

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
---
 data/sandbox/terrain.ruleset | 1 +
 1 file changed, 1 insertion(+)

diff --git a/data/sandbox/terrain.ruleset b/data/sandbox/terrain.ruleset
index 04547db11f..fccbe2972f 100644
--- a/data/sandbox/terrain.ruleset
+++ b/data/sandbox/terrain.ruleset
@@ -2482,3 +2482,4 @@ extras = "River", "Road"
 [tiledef_coal_mine]
 name   = _("Coal Mine")
 extras = "Coal", "Mine"
+known  = TRUE
-- 
2.53.0

