diff --git a/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResult.java b/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResult.java
index 576b20a39f..aae95b9b83 100644
--- a/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResult.java
+++ b/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResult.java
@@ -92,6 +92,7 @@ public class HiscoreResult
 	private Skill kreearra;
 	private Skill krilTsutsaroth;
 	private Skill mimic;
+	private Skill nightmare;
 	private Skill obor;
 	private Skill sarachnis;
 	private Skill scorpia;
@@ -237,6 +238,8 @@ public class HiscoreResult
 				return krilTsutsaroth;
 			case MIMIC:
 				return mimic;
+			case NIGHTMARE:
+				return nightmare;
 			case OBOR:
 				return obor;
 			case SARACHNIS:
diff --git a/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResultBuilder.java b/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResultBuilder.java
index 3ea03502bd..430755e7dd 100644
--- a/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResultBuilder.java
+++ b/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreResultBuilder.java
@@ -117,6 +117,7 @@ class HiscoreResultBuilder
 			hiscoreResult.setKreearra(skills.get(index++));
 			hiscoreResult.setKrilTsutsaroth(skills.get(index++));
 			hiscoreResult.setMimic(skills.get(index++));
+			hiscoreResult.setNightmare(skills.get(index++));
 			hiscoreResult.setObor(skills.get(index++));
 			hiscoreResult.setSarachnis(skills.get(index++));
 			hiscoreResult.setScorpia(skills.get(index++));
diff --git a/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreSkill.java b/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreSkill.java
index ac57522a5b..e20fafac0f 100644
--- a/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreSkill.java
+++ b/http-api/src/main/java/net/runelite/http/api/hiscore/HiscoreSkill.java
@@ -96,6 +96,7 @@ public enum HiscoreSkill
 	KREEARRA("Kree'Arra", BOSS),
 	KRIL_TSUTSAROTH("K'ril Tsutsaroth", BOSS),
 	MIMIC("Mimic", BOSS),
+	NIGHTMARE("Nightmare", BOSS),
 	OBOR("Obor", BOSS),
 	SARACHNIS("Sarachnis", BOSS),
 	SCORPIA("Scorpia", BOSS),
diff --git a/http-service/src/test/java/net/runelite/http/service/hiscore/HiscoreServiceTest.java b/http-service/src/test/java/net/runelite/http/service/hiscore/HiscoreServiceTest.java
index ee91740e17..d825d3047b 100644
--- a/http-service/src/test/java/net/runelite/http/service/hiscore/HiscoreServiceTest.java
+++ b/http-service/src/test/java/net/runelite/http/service/hiscore/HiscoreServiceTest.java
@@ -98,6 +98,7 @@ public class HiscoreServiceTest
 			+ "10170,184\n"
 			+ "8064,202\n"
 			+ "6936,2\n"
+			+ "2335,9\n"
 			+ "-1,-1\n"
 			+ "-1,-1\n"
 			+ "19779,22\n"
diff --git a/runelite-client/src/main/java/net/runelite/client/plugins/hiscore/HiscorePanel.java b/runelite-client/src/main/java/net/runelite/client/plugins/hiscore/HiscorePanel.java
index fa2a72f92a..4e67a0868c 100644
--- a/runelite-client/src/main/java/net/runelite/client/plugins/hiscore/HiscorePanel.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/hiscore/HiscorePanel.java
@@ -105,12 +105,12 @@ public class HiscorePanel extends PluginPanel
 		GIANT_MOLE, GROTESQUE_GUARDIANS, HESPORI,
 		KALPHITE_QUEEN, KING_BLACK_DRAGON, KRAKEN,
 		KREEARRA, KRIL_TSUTSAROTH, MIMIC,
-		OBOR, SARACHNIS, SCORPIA,
-		SKOTIZO, THE_GAUNTLET, THE_CORRUPTED_GAUNTLET,
-		THEATRE_OF_BLOOD, THERMONUCLEAR_SMOKE_DEVIL, TZKAL_ZUK,
-		TZTOK_JAD, VENENATIS, VETION,
-		VORKATH, WINTERTODT, ZALCANO,
-		ZULRAH
+		NIGHTMARE, OBOR, SARACHNIS,
+		SCORPIA, SKOTIZO, THE_GAUNTLET,
+		THE_CORRUPTED_GAUNTLET, THEATRE_OF_BLOOD, THERMONUCLEAR_SMOKE_DEVIL,
+		TZKAL_ZUK, TZTOK_JAD, VENENATIS,
+		VETION, VORKATH, WINTERTODT,
+		ZALCANO, ZULRAH
 	);
 
 	@Inject
diff --git a/runelite-client/src/main/resources/net/runelite/client/plugins/hiscore/bosses/nightmare.png b/runelite-client/src/main/resources/net/runelite/client/plugins/hiscore/bosses/nightmare.png
new file mode 100644
index 0000000000..22907bb92f
Binary files /dev/null and b/runelite-client/src/main/resources/net/runelite/client/plugins/hiscore/bosses/nightmare.png differ