1 files changed, 27 insertions, 3 deletions
diff --git a/go/game/winCondition.go b/go/game/winCondition.go
index a0728e60..6ca211b8 100644
--- a/go/game/winCondition.go
+++ b/go/game/winCondition.go
@@ -44,12 +44,17 @@ var KingGame = &winCondition{
 		}
 
 		if len(foundKings) == len(s.Players()) {
-			return []*Player{}
+			return singleConcessionWinner(s)
 		}
 
-		loosers := make([]*Player, 2, len(s.Players()))
+		nPlayers := len(s.Players())
+		loosers := make([]*Player, nPlayers, nPlayers)
 		copy(loosers, s.Players())
 		for p := range foundKings {
+			// Considere players who have conceded as loosers
+			if p.Conceded {
+				continue
+			}
 			i := slices.Index(loosers, p)
 			loosers[i] = loosers[len(loosers)-1]
 			loosers = loosers[:len(loosers)-1]
@@ -79,7 +84,26 @@ var DeathMatch = &winCondition{
 				winners = append(winners, p)
 			}
 		}
-		return winners
+		if len(winners) > 0 {
+			return winners
+		}
+		return singleConcessionWinner(s)
 	},
 	desc: "Destroy all enemy units",
 }
+
+func singleConcessionWinner(s *LocalState) []*Player {
+	var winner *Player
+	for _, p := range s.players {
+		if p.Conceded {
+			continue
+		}
+		if winner == nil {
+			winner = p
+			// Two players have not conceded yet
+		} else {
+			return nil
+		}
+	}
+	return []*Player{winner}
+}