diff --git a/res/attract.conf b/res/attract.conf
index cf5648ecd..ff1bc34c5 100644
--- a/res/attract.conf
+++ b/res/attract.conf
@@ -1 +1 @@
-#
# Mega-Attract-Mode configuration file
#
# Mega-Attract-Mode is split into modules. Each module can be a
# short slideshow or a self-running demo (like a game's built-in
# 'attract mode'). Modules are run in the order listed here, one
# after the next, until interrupted by user input. The last-run
# module is tracked in the global prefs file.
#
# Format:
# key=value
#
# |key| must be unique within this file
#
# |value| must be one of
#   1 for HGR slideshow (|key| is a file containing a list of HGR graphics)
#   2 for DHGR slideshow (|key| is a file containing a list of DHGR graphics)
#   3 for self-running demo (|key| is an executable binary file)
#
# Blank lines and lines beginning with '#' are ignored (like this one!)
# A line beginning with '[' terminates the parsing
#

VINDICATOR=3
#PACMAN=3
REPTON=3
SAMMY.LIGHTFOOT=3
DUNG.BEETLES=3
GAMMA.GOBLINS=3
#ALIEN.DOWNPOUR=3
#AGENT.USA=3
#SERPENTINE=3
#SPIDER.RAID=3
PIEMAN=3
ALIEN.AMBUSH=3
ALIEN.RAIN=3
AQUATRON=3
JUNGLE.HUNT=3
POOYAN=3
SHORT.CONF=1
PLASMANIA=3
SPY.HUNTER=3
DINO.EGGS=3
BOLO=3
CHAMP.LODERUN=3
SPYS.DEMISE=3
PEST.PATROL=3
PITFALL.II=3
LODE.RUNNER=3
BURGERTIME=3
SPARE.CHANGE=3
SNEAKERS=3
WAVY.NAVY=3
DHGR.CONF=2
FAVORITES.CONF=1
EFG.CONF=1
ACTIVISION.CONF=1
CD.CONF=1
BRODERBUND.CONF=1
T.CONF=1
ATARI.CONF=1
SIERRA.CONF=1
PQR.CONF=1
DATAMOST.CONF=1
MNO.CONF=1
DATASOFT.CONF=1
S.CONF=1
MICROFUN.CONF=1
AB.CONF=1
PICCADILLY.CONF=1
HIJKL.CONF=1
SIRIUS.CONF=1

[eof]
\ No newline at end of file
+#
# Mega-Attract-Mode configuration file
#
# Mega-Attract-Mode is split into modules. Each module can be a
# short slideshow or a self-running demo (like a game's built-in
# 'attract mode'). Modules are run in the order listed here, one
# after the next, until interrupted by user input. The last-run
# module is tracked in the global prefs file.
#
# Format:
# key=value
#
# |key| must be unique within this file
#
# |value| must be one of
#   1 for HGR slideshow (|key| is a file containing a list of HGR graphics)
#   2 for DHGR slideshow (|key| is a file containing a list of DHGR graphics)
#   3 for self-running demo (|key| is an executable binary file)
#
# Blank lines and lines beginning with '#' are ignored (like this one!)
# A line beginning with '[' terminates the parsing
#

LOST.TOMB=3
VINDICATOR=3
#PACMAN=3
REPTON=3
SAMMY.LIGHTFOOT=3
DUNG.BEETLES=3
GAMMA.GOBLINS=3
#ALIEN.DOWNPOUR=3
#AGENT.USA=3
#SERPENTINE=3
#SPIDER.RAID=3
PIEMAN=3
ALIEN.AMBUSH=3
ALIEN.RAIN=3
AQUATRON=3
JUNGLE.HUNT=3
POOYAN=3
SHORT.CONF=1
PLASMANIA=3
SPY.HUNTER=3
DINO.EGGS=3
BOLO=3
CHAMP.LODERUN=3
SPYS.DEMISE=3
PEST.PATROL=3
PITFALL.II=3
LODE.RUNNER=3
BURGERTIME=3
SPARE.CHANGE=3
SNEAKERS=3
WAVY.NAVY=3
DHGR.CONF=2
FAVORITES.CONF=1
EFG.CONF=1
ACTIVISION.CONF=1
CD.CONF=1
BRODERBUND.CONF=1
T.CONF=1
ATARI.CONF=1
SIERRA.CONF=1
PQR.CONF=1
DATAMOST.CONF=1
MNO.CONF=1
DATASOFT.CONF=1
S.CONF=1
MICROFUN.CONF=1
AB.CONF=1
PICCADILLY.CONF=1
HIJKL.CONF=1
SIRIUS.CONF=1

[eof]
\ No newline at end of file
diff --git a/res/demo/LOST.TOMB b/res/demo/LOST.TOMB
new file mode 100755
index 000000000..36b7aad1d
Binary files /dev/null and b/res/demo/LOST.TOMB differ
diff --git a/res/demo/_FileInformation.txt b/res/demo/_FileInformation.txt
index aec04eab4..501c4a239 100644
--- a/res/demo/_FileInformation.txt
+++ b/res/demo/_FileInformation.txt
@@ -33,6 +33,7 @@ JUNGLE.HUNT.J=Type(F1),AuxType(0000),Access(C3)
 LODE.RUNNER=Type(06),AuxType(1F00),Access(C3)
 LODE.RUNNER.1=Type(F1),AuxType(0000),Access(C3)
 LODE.RUNNER.M=Type(F1),AuxType(0000),Access(C3)
+LOST.TOMB=Type(06),AuxType(084D),Access(C3)
 PACMAN=Type(06),AuxType(3ECA),Access(C3)
 PEST.PATROL=Type(06),AuxType(0800),Access(C3)
 PIEMAN=Type(06),AuxType(0300),Access(C3)
diff --git a/res/notes/lost-tomb.txt b/res/notes/lost-tomb.txt
new file mode 100644
index 000000000..2ec77068e
--- /dev/null
+++ b/res/notes/lost-tomb.txt
@@ -0,0 +1,17 @@
+$A762: ADEA03 -> 4C0001 to exit on button press on title screens (context is AD61C01011ADEA03)
+$A77E: C9B1F008C9 -> 10064C0001 to exit on keypress on title screens (context is AD00C08D10C0C9B1F008C9)
+$896B: AD61C0 -> A901EA to disable button press later during demo (context is AD61C03004C60810F4)
+$B17C: AD61C0 -> A901EA to disable button press (context is AD61C03003CA10F860A9D4)
+$80AD: C99BD008AD -> 100A4C0001 to exit on keypress during demo (context is AD00C08D10C0C99BD008ADEA03D003200076)
+$88D0: A90129 -> 4C0001 to exit on button press during demo (context is A90129038D24084AD0F8)
+$88B5: C9B1F019C9 -> 10064C0001 to exit on keypress during demo (context is AD00C08D10C0C9B1F019C9B2)
+$8022: 30 -> 00 to disable sound (context is A9308DFF02)
+$8032: 2C81C0 -> 201C88 \
+$8039: E0 -> E3        -- (context is 2C81C0AD52C04CE088)
+$88E0: 201C88 -> 4C0001 (context is 201C8820A98AEEEA03)
+
+old/unused:
+XXX$7B95: C0 -> D0 to disable sound (context is BD00C0A617CAD0FD)
+XXX$7BA0: C0 -> D0 to disable sound (contexti s BD00C0A617CAD0FD again)
+XXX$8329: C0 -> D0 to disable sound (context is BD00C0B950088507)
+XXX$B168: C0 -> D0 to disable sound (context is BD00C0A4174868)