diff --git a/core/src/com/unciv/logic/map/mapunit/MapUnit.kt b/core/src/com/unciv/logic/map/mapunit/MapUnit.kt
index f698fb14164a9..8f354cad1e93a 100644
--- a/core/src/com/unciv/logic/map/mapunit/MapUnit.kt
+++ b/core/src/com/unciv/logic/map/mapunit/MapUnit.kt
@@ -897,7 +897,11 @@ class MapUnit : IsPartOfGameInfoSerialization {
             val promotion = unique.params[0]
             promotions.addPromotion(promotion, true)
         }
-
+        
+        val triggeredUniques = getTriggeredUniques(UniqueType.TriggerUponEnteringTile) { tile.matchesFilter(it.params[0]) }
+        for (triggeredUnique in triggeredUniques) 
+            UniqueTriggerActivation.triggerUnique(triggeredUnique, this)
+            
         updateVisibleTiles(true, currentTile.position)
     }
 
diff --git a/core/src/com/unciv/models/ruleset/unique/UniqueType.kt b/core/src/com/unciv/models/ruleset/unique/UniqueType.kt
index b4c17afb0a96c..1b9d91e25574a 100644
--- a/core/src/com/unciv/models/ruleset/unique/UniqueType.kt
+++ b/core/src/com/unciv/models/ruleset/unique/UniqueType.kt
@@ -909,6 +909,7 @@ enum class UniqueType(
     TriggerUponLosingHealth("upon losing at least [amount] HP in a single attack", UniqueTarget.UnitTriggerCondition),
     TriggerUponEndingTurnInTile("upon ending a turn in a [tileFilter] tile", UniqueTarget.UnitTriggerCondition),
     TriggerUponDiscoveringTile("upon discovering a [tileFilter] tile", UniqueTarget.UnitTriggerCondition),
+    TriggerUponEnteringTile("upon entering a [tileFilter] tile", UniqueTarget.UnitTriggerCondition),
 
     //endregion
 
diff --git a/core/src/com/unciv/models/ruleset/validation/RulesetValidator.kt b/core/src/com/unciv/models/ruleset/validation/RulesetValidator.kt
index b862ac3a18f80..a9eeddc66f0e4 100644
--- a/core/src/com/unciv/models/ruleset/validation/RulesetValidator.kt
+++ b/core/src/com/unciv/models/ruleset/validation/RulesetValidator.kt
@@ -313,7 +313,7 @@ class RulesetValidator(val ruleset: Ruleset) {
         }
     }
 
-    val unitMovementTypes = UnitMovementType.entries.map { it.name }.toSet()
+    private val unitMovementTypes = UnitMovementType.entries.map { it.name }.toSet()
     private fun addUnitTypeErrors(
         lines: RulesetErrorList,
         tryFixUnknownUniques: Boolean