diff --git a/CHANGES b/CHANGES
index c735dd44e..e00f1f756 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5,6 +5,7 @@ Features:
 Emulation fixes:
  - ARM: Fix ALU reading PC after shifting
  - ARM: Fix STR storing PC after address calculation
+ - GBA: Add missing RTC overrides for Legendz games
  - GBA BIOS: Implement dummy sound driver calls
  - GBA BIOS: Improve HLE BIOS timing
  - GBA DMA: Linger last DMA on bus (fixes mgba.io/i/301 and mgba.io/i/1320)
diff --git a/src/gba/overrides.c b/src/gba/overrides.c
index fc0320b2a..ec40e4449 100644
--- a/src/gba/overrides.c
+++ b/src/gba/overrides.c
@@ -71,6 +71,13 @@ static const struct GBACartridgeOverride _overrides[] = {
 	// Koro Koro Puzzle - Happy Panechu!
 	{ "KHPJ", SAVEDATA_EEPROM, HW_TILT, IDLE_LOOP_NONE, false },
 
+	// Legendz - Yomigaeru Shiren no Shima
+	{ "BLJJ", SAVEDATA_FLASH512, HW_RTC, IDLE_LOOP_NONE, false },
+	{ "BLJK", SAVEDATA_FLASH512, HW_RTC, IDLE_LOOP_NONE, false },
+
+	// Legendz - Sign of Nekuromu
+	{ "BLVJ", SAVEDATA_FLASH512, HW_RTC, IDLE_LOOP_NONE, false },
+
 	// Mega Man Battle Network
 	{ "AREE", SAVEDATA_SRAM, HW_NONE, 0x800032E, false },