diff --git a/engines/myst3/cursor.cpp b/engines/myst3/cursor.cpp
index e34db26fe30..50990662c44 100644
--- a/engines/myst3/cursor.cpp
+++ b/engines/myst3/cursor.cpp
@@ -37,24 +37,24 @@ struct CursorData {
 	uint32 nodeID;
 	uint16 hotspotX;
 	uint16 hotspotY;
-	double transparency;
-	double transparencyXbox;
+	float transparency;
+	float transparencyXbox;
 };
 
 static const CursorData availableCursors[] = {
-	{ 1000,  8,  8, 0.25, 0.00 }, // Default cursor
-	{ 1001,  8,  8, 0.50, 0.50 }, // On top of inventory item
-	{ 1002,  8,  8, 0.50, 0.50 }, // Drag cursor
-	{ 1003,  1,  5, 0.50, 0.50 },
-	{ 1004, 14,  5, 0.50, 0.50 },
-	{ 1005, 16, 14, 0.50, 0.50 },
-	{ 1006, 16, 14, 0.50, 0.50 },
-	{ 1007,  8,  8, 0.55, 0.55 },
-	{ 1000,  8,  8, 0.25, 0.00 }, // Default cursor
-	{ 1001,  8,  8, 0.50, 0.50 },
-	{ 1011, 16, 16, 0.50, 0.50 },
-	{ 1000,  6,  1, 0.50, 0.50 },
-	{ 1000,  8,  8, 0.00, 0.25 }  // Invisible cursor
+	{ 1000,  8,  8, 0.25f, 0.00f }, // Default cursor
+	{ 1001,  8,  8, 0.50f, 0.50f }, // On top of inventory item
+	{ 1002,  8,  8, 0.50f, 0.50f }, // Drag cursor
+	{ 1003,  1,  5, 0.50f, 0.50f },
+	{ 1004, 14,  5, 0.50f, 0.50f },
+	{ 1005, 16, 14, 0.50f, 0.50f },
+	{ 1006, 16, 14, 0.50f, 0.50f },
+	{ 1007,  8,  8, 0.55f, 0.55f },
+	{ 1000,  8,  8, 0.25f, 0.00f }, // Default cursor
+	{ 1001,  8,  8, 0.50f, 0.50f },
+	{ 1011, 16, 16, 0.50f, 0.50f },
+	{ 1000,  6,  1, 0.50f, 0.50f },
+	{ 1000,  8,  8, 0.00f, 0.25f }  // Invisible cursor
 };
 
 Cursor::Cursor(Myst3Engine *vm) :
@@ -63,7 +63,7 @@ Cursor::Cursor(Myst3Engine *vm) :
 	_hideLevel(0),
 	_lockedAtCenter(false) {
 
-	// The cursor is drawn unscaled
+	// The cursor is manually scaled
 	_scaled = false;
 	_isConstrainedToWindow = false;
 
@@ -143,7 +143,7 @@ void Cursor::changeCursor(uint32 index) {
 	_currentCursorID = index;
 }
 
-double Cursor::getTransparencyForId(uint32 cursorId) {
+float Cursor::getTransparencyForId(uint32 cursorId) {
 	assert(cursorId < ARRAYSIZE(availableCursors));
 	if (_vm->getPlatform() == Common::kPlatformXbox) {
 		return availableCursors[cursorId].transparencyXbox;
@@ -208,18 +208,24 @@ void Cursor::draw() {
 	}
 
 	// Rect where to draw the cursor
-	Common::Rect screenRect = Common::Rect(texture->width, texture->height);
-	screenRect.translate(_position.x - cursor.hotspotX, _position.y - cursor.hotspotY);
+	Common::Rect viewport = _vm->_gfx->viewport();
+	float scale = MIN(
+			viewport.width()  / (float) Renderer::kOriginalWidth,
+			viewport.height() / (float) Renderer::kOriginalHeight
+	);
 
-	// Rect where to draw the cursor
+	Common::Rect screenRect = Common::Rect(texture->width * scale, texture->height * scale);
+	screenRect.translate(_position.x - cursor.hotspotX * scale, _position.y - cursor.hotspotY * scale);
+
+	// Texture rect
 	Common::Rect textureRect = Common::Rect(texture->width, texture->height);
 
-	float transparency = 1.0;
+	float transparency = 1.0f;
 
 	int32 varTransparency = _vm->_state->getCursorTransparency();
 	if (_lockedAtCenter || varTransparency == 0) {
 		if (varTransparency >= 0)
-			transparency = varTransparency / 100.0;
+			transparency = varTransparency / 100.0f;
 		else
 			transparency = getTransparencyForId(_currentCursorID);
 	}
diff --git a/engines/myst3/cursor.h b/engines/myst3/cursor.h
index 224b6d554fd..bd9cc6c0b96 100644
--- a/engines/myst3/cursor.h
+++ b/engines/myst3/cursor.h
@@ -73,7 +73,7 @@ private:
 	bool _lockedAtCenter;
 
 	void loadAvailableCursors();
-	double getTransparencyForId(uint32 cursorId);
+	float getTransparencyForId(uint32 cursorId);
 };
 
 } // End of namespace Myst3