diff --git a/scripts/target/mame/arcade.lua b/scripts/target/mame/arcade.lua
index d4bc8eb26b1..ba487965464 100644
--- a/scripts/target/mame/arcade.lua
+++ b/scripts/target/mame/arcade.lua
@@ -4247,6 +4247,7 @@ files {
 	MAME_DIR .. "src/mame/machine/inder_vid.cpp",
 	MAME_DIR .. "src/mame/machine/inder_vid.h",
 	MAME_DIR .. "src/mame/drivers/corona.cpp",
+	MAME_DIR .. "src/mame/drivers/amazonlf.cpp",
 	MAME_DIR .. "src/mame/drivers/crystal.cpp",
 	MAME_DIR .. "src/mame/video/vrender0.cpp",
 	MAME_DIR .. "src/mame/video/vrender0.h",
diff --git a/src/mame/arcade.lst b/src/mame/arcade.lst
index cf2e8719110..bf808c28c26 100644
--- a/src/mame/arcade.lst
+++ b/src/mame/arcade.lst
@@ -10559,6 +10559,7 @@ fastdraw_130    // (c) 1995
 aplatoon        // (c) 199? Nova?
 zortonbr        // (c) 1993 Web Picmatic
 
+crospuzl		//
 // Crystal System
 crysbios
 crysking        // 2001 Brezzasoft. Crystal of the kings
diff --git a/src/mame/drivers/amazonlf.cpp b/src/mame/drivers/amazonlf.cpp
new file mode 100644
index 00000000000..129af7c3631
--- /dev/null
+++ b/src/mame/drivers/amazonlf.cpp
@@ -0,0 +1,91 @@
+// license:BSD-3-Clause
+// copyright-holders:David Haywood
+/*
+  
+  uses ADC 'Amazon-LF' SoC, EISC CPU core - similar to crystal system?
+
+*/
+
+#include "emu.h"
+#include "cpu/se3208/se3208.h"
+
+
+class amazonlf_state : public driver_device
+{
+public:
+	amazonlf_state(const machine_config &mconfig, device_type type, const char *tag)
+		: driver_device(mconfig, type, tag),
+		m_maincpu(*this, "maincpu"),
+		m_screen(*this, "screen")
+		{ }
+
+	/* devices */
+	required_device<cpu_device> m_maincpu;
+	required_device<screen_device> m_screen;
+
+
+	virtual void machine_start() override;
+	virtual void machine_reset() override;
+	UINT32 screen_update_amazonlf(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+	void screen_eof_amazonlf(screen_device &screen, bool state);
+};
+
+static ADDRESS_MAP_START( amazonlf_mem, AS_PROGRAM, 32, amazonlf_state )
+	AM_RANGE(0x00000000, 0x0007ffff) AM_ROM
+ADDRESS_MAP_END
+
+void amazonlf_state::machine_start()
+{
+}
+
+void amazonlf_state::machine_reset()
+{
+}
+
+UINT32 amazonlf_state::screen_update_amazonlf(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+	return 0;
+}
+
+void amazonlf_state::screen_eof_amazonlf(screen_device &screen, bool state)
+{
+}
+
+
+static INPUT_PORTS_START(amazonlf)
+
+INPUT_PORTS_END
+
+
+
+
+
+static MACHINE_CONFIG_START( amazonlf, amazonlf_state )
+
+	MCFG_CPU_ADD("maincpu", SE3208, 25175000) // ?
+	MCFG_CPU_PROGRAM_MAP(amazonlf_mem)
+
+	MCFG_SCREEN_ADD("screen", RASTER)
+	MCFG_SCREEN_REFRESH_RATE(60)
+	MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+	MCFG_SCREEN_SIZE(640, 480)
+	MCFG_SCREEN_VISIBLE_AREA(0, 639, 0, 479)
+	MCFG_SCREEN_UPDATE_DRIVER(amazonlf_state, screen_update_amazonlf)
+	MCFG_SCREEN_VBLANK_DRIVER(amazonlf_state, screen_eof_amazonlf)
+	MCFG_SCREEN_PALETTE("palette")
+
+	MCFG_PALETTE_ADD_RRRRRGGGGGGBBBBB("palette")
+MACHINE_CONFIG_END
+
+
+ROM_START( crospuzl )
+	ROM_REGION( 0x80010, "maincpu", 0 )
+	ROM_LOAD("en29lv040a.u5",  0x000000, 0x80010, CRC(d50e8500) SHA1(d681cd18cd0e48854c24291d417d2d6d28fe35c1) )
+
+	ROM_REGION32_LE( 0x8400010, "user1", ROMREGION_ERASEFF ) // Flash
+	// mostly empty, but still looks good
+	ROM_LOAD("k9f1g08u0a.riser",  0x000000, 0x8400010, CRC(7f3c88c3) SHA1(db3169a7b4caab754e9d911998a2ece13c65ce5b) )
+ROM_END
+
+
+GAME( 200?, crospuzl,        0, amazonlf,  amazonlf, driver_device,         0, ROT0, "<unknown>",          "Cross Puzzle",                  MACHINE_NOT_WORKING | MACHINE_NO_SOUND )