diff --git a/src/boards/218.c b/src/boards/218.c
new file mode 100644
index 0000000..ed906f0
--- /dev/null
+++ b/src/boards/218.c
@@ -0,0 +1,38 @@
+/* FCEUmm - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ * Copyright (C) 2020 negativeExponent
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "mapinc.h"
+#include "../ines.h"
+
+static uint8 mirror;
+static uint8 mask;
+
+static void M218Power(void) {
+	setchr8(0);
+	setprg32(0x8000, 0);
+	SetReadHandler(0x8000, 0xFFFF, CartBR);
+}
+
+void Mapper218_Init(CartInfo* info) {
+	if (head.ROM_type & 0x08)
+		SetupCartMirroring(MI_0 + (head.ROM_type & 0x01), 1,  NULL);
+	SetupCartCHRMapping(0, NTARAM, 2048, 1);
+	info->Power = M218Power;
+}
diff --git a/src/ines.c b/src/ines.c
index 061f5f6..e0cb80e 100644
--- a/src/ines.c
+++ b/src/ines.c
@@ -613,7 +613,7 @@ static BMAPPINGLocal bmap[] = {
 	{(uint8_t*)"UNL-8237",				215, UNL8237_Init},
 	{(uint8_t*)"",					216, Mapper216_Init},
 	{(uint8_t*)"",					217, Mapper217_Init},	/* Redefined to a new Discrete BMC mapper */
-/*	{(uint8_t*)"",					218, Mapper218_Init}, */
+	{(uint8_t*)"Magic Floor",		218, Mapper218_Init},
 	{(uint8_t*)"UNLA9746",			219, UNLA9746_Init},
 	{(uint8_t*)"Debug Mapper",		220, UNLKS7057_Init},
 	{(uint8_t*)"UNLN625092",			221, UNLN625092_Init},
diff --git a/src/ines.h b/src/ines.h
index 6f37f89..b43ef34 100644
--- a/src/ines.h
+++ b/src/ines.h
@@ -211,6 +211,7 @@ void Mapper213_Init(CartInfo *);
 void Mapper214_Init(CartInfo *);
 void Mapper216_Init(CartInfo *);
 void Mapper217_Init(CartInfo *);
+void Mapper218_Init(CartInfo *);
 void Mapper220_Init(CartInfo *);
 void Mapper222_Init(CartInfo *);
 void Mapper224_Init(CartInfo *);