diff --git a/engines/access/POTFILES b/engines/access/POTFILES
new file mode 100644
index 00000000000..eafbe170562
--- /dev/null
+++ b/engines/access/POTFILES
@@ -0,0 +1 @@
+engines/access/resources.cpp
diff --git a/engines/access/resources.cpp b/engines/access/resources.cpp
index 096fb15b353..79cf844df66 100644
--- a/engines/access/resources.cpp
+++ b/engines/access/resources.cpp
@@ -24,6 +24,7 @@
 #include "access/access.h"
 #include "access/amazon/amazon_resources.h"
 #include "access/martian/martian_resources.h"
+#include "common/translation.h"
 
 namespace Access {
 
@@ -38,8 +39,9 @@ Resources *Resources::init(AccessEngine *vm) {
 
 bool Resources::load(Common::String &errorMessage) {
 	Common::File f;
-	if (!f.open("access.dat")) {
-		errorMessage = "Could not locate required access.dat file";
+	Common::String filename = "access.dat";
+	if (!f.open(filename.c_str())) {
+		errorMessage = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
 		return false;
 	}
 
diff --git a/engines/drascula/POTFILES b/engines/drascula/POTFILES
index ea79f9e066b..925b3099960 100644
--- a/engines/drascula/POTFILES
+++ b/engines/drascula/POTFILES
@@ -1,2 +1,3 @@
+engines/drascula/drascula.cpp
 engines/drascula/detection.cpp
 engines/drascula/saveload.cpp
diff --git a/engines/drascula/drascula.cpp b/engines/drascula/drascula.cpp
index ab910564802..f58104fd40f 100644
--- a/engines/drascula/drascula.cpp
+++ b/engines/drascula/drascula.cpp
@@ -25,6 +25,7 @@
 #include "common/file.h"
 #include "common/config-manager.h"
 #include "common/textconsole.h"
+#include "common/translation.h"
 
 #include "backends/audiocd/audiocd.h"
 
@@ -955,12 +956,13 @@ void DrasculaEngine::hipo_sin_nadie(int counter){
 
 bool DrasculaEngine::loadDrasculaDat() {
 	Common::File in;
+	Common::String filename = "drascula.dat";
 	int i;
 
-	in.open("drascula.dat");
+	in.open(filename.c_str());
 
 	if (!in.isOpen()) {
-		Common::String errorMessage = "You're missing the 'drascula.dat' file. Get it from the ScummVM website";
+		Common::String errorMessage = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
 		GUIErrorMessage(errorMessage);
 		warning("%s", errorMessage.c_str());
 
diff --git a/engines/hugo/POTFILES b/engines/hugo/POTFILES
index ff61e12ca5d..b7b99ca095a 100644
--- a/engines/hugo/POTFILES
+++ b/engines/hugo/POTFILES
@@ -1 +1,2 @@
+engines/hugo/hugo.cpp
 engines/hugo/file.cpp
diff --git a/engines/hugo/hugo.cpp b/engines/hugo/hugo.cpp
index 267eb08436f..e129727e848 100644
--- a/engines/hugo/hugo.cpp
+++ b/engines/hugo/hugo.cpp
@@ -27,6 +27,7 @@
 #include "common/debug-channels.h"
 #include "common/config-manager.h"
 #include "common/textconsole.h"
+#include "common/translation.h"
 
 #include "hugo/hugo.h"
 #include "hugo/console.h"
@@ -429,10 +430,11 @@ void HugoEngine::runMachine() {
  */
 bool HugoEngine::loadHugoDat() {
 	Common::File in;
-	in.open("hugo.dat");
+	Common::String filename = "hugo.dat";
+	in.open(filename.c_str());
 
 	if (!in.isOpen()) {
-		Common::String errorMessage = "You're missing the 'hugo.dat' file. Get it from the ScummVM website";
+		Common::String errorMessage = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
 		GUIErrorMessage(errorMessage);
 		warning("%s", errorMessage.c_str());
 		return false;
diff --git a/engines/lure/POTFILES b/engines/lure/POTFILES
new file mode 100644
index 00000000000..d4fde2ab7bb
--- /dev/null
+++ b/engines/lure/POTFILES
@@ -0,0 +1 @@
+engines/lure/lure.cpp
diff --git a/engines/lure/lure.cpp b/engines/lure/lure.cpp
index 45fe0af0256..9fd8372f296 100644
--- a/engines/lure/lure.cpp
+++ b/engines/lure/lure.cpp
@@ -24,6 +24,7 @@
 #include "common/debug-channels.h"
 #include "common/system.h"
 #include "common/savefile.h"
+#include "common/translation.h"
 
 #include "engines/util.h"
 
@@ -60,7 +61,7 @@ Common::Error LureEngine::init() {
 	Common::File f;
 	VersionStructure version;
 	if (!f.open(SUPPORT_FILENAME)) {
-		GUIError("Could not locate Lure support file");
+		GUIError(_("You're missing the '%s' file. Get it from the ScummVM website"), SUPPORT_FILENAME);
 		return Common::kUnknownError;
 	}
 
diff --git a/engines/mortevielle/POTFILES b/engines/mortevielle/POTFILES
new file mode 100644
index 00000000000..ee7ef3ed693
--- /dev/null
+++ b/engines/mortevielle/POTFILES
@@ -0,0 +1 @@
+engines/mortevielle/mortevielle.cpp
diff --git a/engines/mortevielle/mortevielle.cpp b/engines/mortevielle/mortevielle.cpp
index 4f0899deb41..c56f22bb8f0 100644
--- a/engines/mortevielle/mortevielle.cpp
+++ b/engines/mortevielle/mortevielle.cpp
@@ -37,6 +37,7 @@
 #include "common/system.h"
 #include "common/config-manager.h"
 #include "common/debug-channels.h"
+#include "common/translation.h"
 #include "engines/util.h"
 #include "engines/engine.h"
 #include "graphics/palette.h"
@@ -302,7 +303,8 @@ Common::ErrorCode MortevielleEngine::loadMortDat() {
 
 	// Open the mort.dat file
 	if (!f.open(MORT_DAT)) {
-		GUIErrorMessage("Could not locate 'mort.dat'.");
+		Common::String msg = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), MORT_DAT);
+		GUIErrorMessage(msg);
 		return Common::kReadingFailed;
 	}
 
diff --git a/engines/sky/compact.cpp b/engines/sky/compact.cpp
index c2ca557ec22..731c390d6f7 100644
--- a/engines/sky/compact.cpp
+++ b/engines/sky/compact.cpp
@@ -126,11 +126,11 @@ static const uint32 turnTableOffsets[] = {
 
 SkyCompact::SkyCompact() {
 	_cptFile = new Common::File();
-	if (!_cptFile->open("sky.cpt")) {
-		GUI::MessageDialog dialog(_("Unable to find \"sky.cpt\" file!\n"
-								  "Please download it from www.scummvm.org"), _("OK"), NULL);
-		dialog.runModal();
-		error("Unable to find \"sky.cpt\" file\nPlease download it from www.scummvm.org");
+	Common::String filename = "sky.cpt";
+	if (!_cptFile->open(filename.c_str())) {
+                Common::String msg = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
+                GUIErrorMessage(msg);
+                error("%s", msg.c_str());
 	}
 
 	uint16 fileVersion = _cptFile->readUint16LE();
diff --git a/engines/teenagent/resources.cpp b/engines/teenagent/resources.cpp
index 3cf566a0e5b..ebfe5ff1be8 100644
--- a/engines/teenagent/resources.cpp
+++ b/engines/teenagent/resources.cpp
@@ -91,9 +91,10 @@ void Resources::precomputeDialogOffsets() {
 
 bool Resources::loadArchives(const ADGameDescription *gd) {
 	Common::File *dat_file = new Common::File();
-	if (!dat_file->open("teenagent.dat")) {
+	Common::String filename = "teenagent.dat";
+	if (!dat_file->open(filename.c_str())) {
 		delete dat_file;
-		Common::String errorMessage = _("You're missing the 'teenagent.dat' file. Get it from the ScummVM website");
+		Common::String errorMessage = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
 		warning("%s", errorMessage.c_str());
 		GUIErrorMessage(errorMessage);
 		return false;
diff --git a/engines/tony/POTFILES b/engines/tony/POTFILES
new file mode 100644
index 00000000000..a2e3c09eab9
--- /dev/null
+++ b/engines/tony/POTFILES
@@ -0,0 +1 @@
+engines/tony/tony.cpp
diff --git a/engines/tony/tony.cpp b/engines/tony/tony.cpp
index c51f449aa1d..a3ba9c0f0c5 100644
--- a/engines/tony/tony.cpp
+++ b/engines/tony/tony.cpp
@@ -27,6 +27,7 @@
 #include "common/events.h"
 #include "common/file.h"
 #include "common/installshield_cab.h"
+#include "common/translation.h"
 #include "tony/tony.h"
 #include "tony/custom.h"
 #include "tony/debugger.h"
@@ -189,11 +190,12 @@ Common::ErrorCode TonyEngine::init() {
 bool TonyEngine::loadTonyDat() {
 	Common::String msg;
 	Common::File in;
+	Common::String filename = "tony.dat";
 
-	in.open("tony.dat");
+	in.open(filename.c_str());
 
 	if (!in.isOpen()) {
-		msg = "You're missing the 'tony.dat' file. Get it from the ScummVM website";
+		msg = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
 		GUIErrorMessage(msg);
 		warning("%s", msg.c_str());
 		return false;
diff --git a/engines/toon/toon.cpp b/engines/toon/toon.cpp
index 43fb3a1b1f0..b0cbe80cfd4 100644
--- a/engines/toon/toon.cpp
+++ b/engines/toon/toon.cpp
@@ -4909,12 +4909,13 @@ void ToonEngine::createShadowLUT() {
 bool ToonEngine::loadToonDat() {
 	Common::File in;
 	Common::String msg;
+	Common::String filename = "toon.dat";
 	int majVer, minVer;
 
-	in.open("toon.dat");
+	in.open(filename.c_str());
 
 	if (!in.isOpen()) {
-		msg = _("You're missing the 'toon.dat' file. Get it from the ScummVM website");
+		msg = Common::String::format(_("You're missing the '%s' file. Get it from the ScummVM website"), filename.c_str());
 		GUIErrorMessage(msg);
 		warning("%s", msg.c_str());
 		return false;