diff --git a/base_types.h b/base_types.h
index a80a638..934856e 100644
--- a/base_types.h
+++ b/base_types.h
@@ -34,6 +34,46 @@ struct Tower
 };
 
 
+struct srcTrigger
+{
+	enum triggerType
+	{
+		onDestination,
+		onTimer,
+		onAlienInRadius
+	};
+	int childId; // =-1 for non birth splash (e.q. only damage)
+	bool delParent;
+	float damage;
+	float radius;
+	triggerType type;
+	unsigned int timer;
+	int count;
+	float randomPosRadius;
+};
+
+
+struct srcSplash
+{
+	QString name;
+	int imgType;
+	float speed; // in cells
+	bool autoControl;
+	QList <int> triggerIndexes;
+};
+
+struct srcTower
+{
+	QString name;
+	int type;
+	int PlayerId; // tower's owner
+	float range; // in cells
+	float reload; // time for reload in ticks
+	QList <srcTrigger> triggers;
+	QList <srcSplash> splashes;
+};
+
+
 struct Splash
 {
 	int Id;
diff --git a/data.xml b/data.xml
index 6d65cc8..bc78134 100644
--- a/data.xml
+++ b/data.xml
@@ -1,27 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE data>
-<ADdata>
- <aliens>
-  <alien speed="0.012" imageType="1" prise="0" id="10" name="my alien" health="100"/>
-  <alien speed="0.0099" imageType="1" prise="1" id="12" name="MONSTR" health="200" armor="1.5" regeneration="3"/>
- </aliens>
- <maps>
-  <map imageType="1" id="1" data="AAAERHicY2BgEGAA4v///0hQgmFmAGlGcjCxZuCTHzUDuxkMDOr85JrBwKC0A8kMJlwYagYOeYgZ+NXgNwMtPEbNINIMIsynOO8DAG0r1Q0=" name="Map 16x16" maxPlayers="2"/>
- </maps>
- <waves>
-  <wave id="1" timeout="20000" prise="100"/>
-  <wave id="2" timeout="20000" prise="200"/>
- </waves>
- <levels>
-  <level id="1" map="1" name="First Level"/>
- </levels>
- <waveParts>
-  <wavePart wave="1" alien="10" count="4"/>
-  <wavePart wave="1" alien="12" count="5"/>
-  <wavePart wave="1" alien="10" count="10"/>
-  <wavePart wave="2" alien="10" count="9"/>
- </waveParts>
- <wavesOnLevels>
-  <waveOnLevel wave="1" level="1"/>
-  <waveOnLevel level="1" wave="2"/>
- </wavesOnLevels>
+	<ADdata>
+	<aliens>
+		<alien speed="0.012" score="100" imageType="1" prise="0" id="10" name="my alien" health="100"/>
+		<alien speed="0.0099" score="350" imageType="1" prise="1" id="12" name="MONSTR" health="200" armor="1.5" regeneration="3"/>
+	</aliens>
+	<maps>
+		<map imageType="1" id="1" data="AAAERHicY2BgEGAA4v///0hQgmFmAGlGcjCxZuCTHzUDuxkMDOr85JrBwKC0A8kMJlwYagYOeYgZ+NXgNwMtPEbNINIMIsynOO8DAG0r1Q0=" name="Map 16x16" maxPlayers="2"/>
+	</maps>
+	<waves>
+		<wave id="1" timeout="20000" prise="100"/>
+		<wave id="2" timeout="20000" prise="200"/>
+	</waves>
+	<levels>
+		<level id="1" map="1" name="First Level"/>
+	</levels>
+	<waveParts>
+		<wavePart wave="1" alien="10" count="4"/>
+		<wavePart wave="1" alien="12" count="5"/>
+		<wavePart wave="1" alien="10" count="10"/>
+		<wavePart wave="2" alien="10" count="9"/>
+	</waveParts>
+	<wavesOnLevels>
+		<waveOnLevel level="1" wave="1"/>
+		<waveOnLevel level="1" wave="2"/>
+	</wavesOnLevels>
+	<splashes>
+		<splash speed="0.2" imageType="1" id="1" name="rocket" lifetime="9999"/>
+		<splash speed="0.2" imageType="1" id="2" name="smart rocket" lifetime="9999" autoControl="true"/>
+		<splash speed="100" imageType="2" id="3" name="bullet" lifetime="100" autoControl="true"/>
+		<splash speed="1" imageType="3" id="4" name="bum" lifetime="10"/>
+		<splash speed="0" imageType="4" id="5" name="smoke" lifetime="10"/>
+	</splashes>
+	<towers>
+		<tower id="1" imageType="1" name="rocket launcher" cost="30" buildTime="50" reload="20" splash="1" radius="3" expByDamage="0.04" expByKill="0.1" expByShot="0.15"/>
+		<tower id="2" imageType="2" name="gun" cost="10" buildTime="25" reload="5" splash="3" radius="1.5" expByDamage="0.1" expByShot="0.1" expByKill="0.2"/>
+	</towers>
+	<triggers>
+		<trigger id="2" name="shot" type="onDestination" delParent="true" damage="5"/>
+		<trigger id="3" name="explosion" type="onDestination" count="1" delParent="true" damage="5" radius="1.5"/>
+		<trigger id="4" name="smoke" type="onTimer" timer="2" count="1"/>
+	</triggers>
 </ADdata>
diff --git a/loader.cpp b/loader.cpp
index c4b5bf2..a262b11 100644
--- a/loader.cpp
+++ b/loader.cpp
@@ -24,10 +24,11 @@ void Loader::load()
 	readMaps();
 	readLevels();
 	//readMorphs();
-	//readSplashes();
-	//readTowers();
+	readSplashes();
+	readTowers();
+	readTriggers();
+	//readChains();
 	//readLevTowers();
-	//readTriggers();
 	readWaves();
 	readWaveParts();
 	readLevWaves();
@@ -171,8 +172,9 @@ void Loader::readAliens()
 		al.armor = nm.namedItem("armor").nodeValue().toFloat();
 		al.imgType = nm.namedItem("imageType").nodeValue().toInt();
 		al.regeneration = nm.namedItem("regeneration").nodeValue().toFloat();
+		al.score = nm.namedItem("score").nodeValue().toInt();
 		aliens.insert(al.id,al);
-		qDebug() << tr("Alien %1 id=%2 health=%3 speed=%4 prise=%5 imgType=%6 armor=%7 regeneration=%8").arg(al.name).arg(al.id).arg(al.health).arg(al.speed).arg(al.prise).arg(al.imgType).arg(al.armor).arg(al.regeneration);
+		qDebug() << tr("Alien %1 id=%2 health=%3 speed=%4 prise=%5 imgType=%6 armor=%7 regeneration=%8 score=%10").arg(al.name).arg(al.id).arg(al.health).arg(al.speed).arg(al.prise).arg(al.imgType).arg(al.armor).arg(al.regeneration).arg(al.score);
 	}
 	qDebug("================");
 	qDebug() << tr("Found %1 aliens").arg(aliens.size());
@@ -294,6 +296,51 @@ void Loader::readLevels()
 }
 
 
+void Loader::readTriggers()
+{
+	QString str;
+	QDomNodeList trelems = doc->elementsByTagName("trigger");
+	for (int i=0; i<trelems.size(); i++)
+	{
+		tbTrigger trig;
+		QDomNamedNodeMap nm = trelems.at(i).attributes();
+		trig.id = nm.namedItem("id").nodeValue().toInt();
+		if (triggers.contains(trig.id)) qCritical("Same splash ID dedected, replacing...");
+		trig.name = nm.namedItem("name").nodeValue();
+		trig.damage = nm.namedItem("damage").nodeValue().toFloat();
+		trig.radius = nm.namedItem("radius").nodeValue().toFloat();
+		trig.randomPosRadius = nm.namedItem("randomPosRadius").nodeValue().toFloat();
+		trig.count = nm.namedItem("count").nodeValue().toInt();
+		trig.timer = nm.namedItem("timer").nodeValue().toInt();
+		trig.chance = nm.namedItem("chance").nodeValue().toInt();
+		if (!(trig.chance>1)) trig.chance = 100;
+		str = nm.namedItem("delParent").nodeValue();
+		trig.delParent = (str == "true");
+		str = nm.namedItem("type").nodeValue();
+		if (str == "onDestination")
+			trig.type = tbTrigger::onDestination;
+		if (str == "onTimer")
+			trig.type = tbTrigger::onTimer;
+		if (str == "onAlienInRadius")
+			trig.type = tbTrigger::onAlienInRadius;
+		str = nm.namedItem("childAim").nodeValue();
+		trig.childAim = tbTrigger::noAim;
+		if (str == "allSide")
+			trig.childAim = tbTrigger::allSide;
+		if (str == "parentAim")
+			trig.childAim = tbTrigger::parentAim;
+		if (str == "nearlestAlien")
+			trig.childAim = tbTrigger::nearlestAlien;
+		triggers.insert(trig.id,trig);
+		qDebug() << tr("Trigger %1 id=%2 damage=%3 radius=%4 delParent=%5 timer=%6").arg(trig.name).arg(trig.id).arg(trig.damage).arg(trig.radius).arg(trig.delParent).arg(trig.timer)
+				<< tr("count=%1 chance=%2 randomPosRadius=%3 type=%4 childAim=%5").arg(trig.count).arg(trig.chance).arg(trig.randomPosRadius).arg(trig.type).arg(trig.childAim);
+	}
+	qDebug("================");
+	qDebug() << tr("Found %1 triggers").arg(triggers.size());
+	qDebug("================");
+}
+
+
 void Loader::readSplashes()
 {
 	QString str;
@@ -301,29 +348,17 @@ void Loader::readSplashes()
 	for (int i=0; i<selems.size(); i++)
 	{
 		tbSplash s;
-//		s.id = selems.at(i).attributes().namedItem("id").nodeValue().toInt();
-//		if (splashes.contains(s.id)) qCritical("Same splash ID dedected, replacing...");
-//		s.name = selems.at(i).attributes().namedItem("name").nodeValue();
-//		s.speed = selems.at(i).attributes().namedItem("speed").nodeValue().toFloat();
-//		s.radius = selems.at(i).attributes().namedItem("radius").nodeValue().toFloat();
-//		s.damage = selems.at(i).attributes().namedItem("damage").nodeValue().toFloat();
-//		s.timer = selems.at(i).attributes().namedItem("timer").nodeValue().toInt();
-//		s.lifetime = selems.at(i).attributes().namedItem("lifetime").nodeValue().toInt();
-//		s.imgType = selems.at(i).attributes().namedItem("imageType").nodeValue().toInt();
-//		str = selems.at(i).attributes().namedItem("autoControl").nodeValue();
-//		s.autoControl = (str == "true");
-//		str = selems.at(i).attributes().namedItem("triggerDeath").nodeValue();
-//		s.isDeadAfterTrigger = (str == "true");
-//		str = selems.at(i).attributes().namedItem("trigger").nodeValue();
-//		s.trigger = tbSplash::noTrigger;
-//		if (str == "onDestination")
-//			s.trigger = tbSplash::onDestination;
-//		if (str == "onTimer")
-//			s.trigger = tbSplash::onTimer;
-//		if (str == "onAlienInRadius")
-//			s.trigger = tbSplash::onAlienInRadius;
-//		splashes.insert(s.id,s);
-//		qDebug() << tr("Splash %1 id=%2 damage=%3 speed=%4 radius=%5 imgType=%6 ").arg(s.name).arg(s.id).arg(s.damage).arg(s.speed).arg(s.radius).arg(s.imgType) << tr("lifetime=%1 timer=%2 trigger=%3 autoControl=%4 triggerDeath=%5").arg(s.lifetime).arg(s.timer).arg(s.trigger).arg(s.autoControl).arg(s.isDeadAfterTrigger);
+		QDomNamedNodeMap nm = selems.at(i).attributes();
+		s.id = nm.namedItem("id").nodeValue().toInt();
+		if (splashes.contains(s.id)) qCritical("Same splash ID dedected, replacing...");
+		s.name = nm.namedItem("name").nodeValue();
+		s.speed = nm.namedItem("speed").nodeValue().toFloat();
+		s.lifetime = nm.namedItem("lifetime").nodeValue().toInt();
+		s.imgType = nm.namedItem("imageType").nodeValue().toInt();
+		str = nm.namedItem("autoControl").nodeValue();
+		s.autoControl = (str == "true");
+		splashes.insert(s.id,s);
+		qDebug() << tr("Splash %1 id=%2 speed=%3 imgType=%4 autoControl=%5 lifetime=%6").arg(s.name).arg(s.id).arg(s.speed).arg(s.imgType).arg(s.autoControl).arg(s.lifetime);
 	}
 	qDebug("================");
 	qDebug() << tr("Found %1 splashes").arg(splashes.size());
@@ -336,12 +371,32 @@ void Loader::readTowers()
 	QDomNodeList twelems = doc->elementsByTagName("tower");
 	for (int i=0; i<twelems.size(); i++)
 	{
+		bool OK = true;
 		tbTower tw;
-		tw.id = twelems.at(i).attributes().namedItem("id").nodeValue().toInt();
+		QDomNamedNodeMap nm = twelems.at(i).attributes();
+		tw.id = nm.namedItem("id").nodeValue().toInt();
 		if (towers.contains(tw.id)) qCritical("Same tower ID dedected, replacing...");
-		tw.name = twelems.at(i).attributes().namedItem("name").nodeValue();
-		towers.insert(tw.id,tw);
-		qDebug() << tr("Tower %1 id=%2").arg(tw.name).arg(tw.id);
+		tw.name = nm.namedItem("name").nodeValue();
+		tw.radius = nm.namedItem("radius").nodeValue().toFloat();
+		tw.expByDamage = nm.namedItem("expByDamage").nodeValue().toFloat();
+		tw.expByKill = nm.namedItem("expByKill").nodeValue().toFloat();
+		tw.expByShot = nm.namedItem("expByShot").nodeValue().toFloat();
+		tw.imgType = nm.namedItem("imageType").nodeValue().toInt();
+		tw.reload = nm.namedItem("reload").nodeValue().toInt();
+		tw.cost = nm.namedItem("cost").nodeValue().toInt();
+		tw.buildTime = nm.namedItem("buildTime").nodeValue().toInt();
+		tw.splashId = nm.namedItem("splash").nodeValue().toInt();
+		if (!splashes.contains(tw.splashId))
+		{
+			qCritical("Invalid splash Id");
+			OK = false;
+		}
+		if (OK)
+		{
+			towers.insert(tw.id,tw);
+			qDebug() << tr("Tower %1 id=%2 radius=%3 cost=%4 reload=%5 buildTime=%6 splash=%7").arg(tw.name).arg(tw.id).arg(tw.radius).arg(tw.cost).arg(tw.reload).arg(tw.buildTime).arg(tw.splashId)
+					<< tr("imgType=%1 expByKill=%2 expByShot=%3 expByDamage=%4").arg(tw.imgType).arg(tw.expByKill).arg(tw.expByShot).arg(tw.expByDamage);
+		}
 	}
 	qDebug("================");
 	qDebug() << tr("Found %1 towers").arg(towers.size());
@@ -383,8 +438,6 @@ void Loader::validate()
 	QXmlSchema schema;
 	if (!schema.load(&sfile))
 		qFatal("Error parsing schema.xml");
-	if (!schema.isValid())
-		qFatal("Invalid XMLSchema in schema.xml");
 	QXmlSchemaValidator sval(schema);
 	QFile dfile("data.xml");
 	if (!dfile.open(QIODevice::ReadOnly))
diff --git a/loader.h b/loader.h
index 3c6b2b5..29344e6 100644
--- a/loader.h
+++ b/loader.h
@@ -18,6 +18,8 @@ struct tbAlien
 	float health;
 	float armor;
 	float regeneration;
+	bool isFlying;
+	unsigned int score;
 	int imgType;
 	unsigned int prise;
 };
@@ -27,7 +29,6 @@ struct tbSplash
 	int id;
 	QString name;
 	float speed;
-	float radius;
 	unsigned int lifetime;
 	bool autoControl;
 	int imgType;
@@ -41,8 +42,21 @@ struct tbTrigger
 		onTimer,
 		onAlienInRadius
 	};
+
+	enum aimType
+	{
+		noAim,
+		parentAim,
+		allSide,
+		nearlestAlien
+	};
 	int id;
+	QString name;
 	float damage;
+	float radius;
+	int chance;
+	bool delParent;
+	aimType childAim;
 	triggerType type;
 	unsigned int timer;
 	int count;
@@ -54,13 +68,33 @@ struct tbTower
 	int id;
 	QString name;
 	float radius;
-	unsigned int price;
+	unsigned int cost;
 	unsigned int reload;
 	unsigned int buildTime;
 	float expByShot;
 	float expByKill;
 	float expByDamage;
 	int splashId;
+	int imgType;
+};
+
+struct tbChain
+{
+	int towerId;
+	int parentSplashId;
+	int childSplashId;
+	int triggerId;
+};
+
+struct tbUpgrade
+{
+	int towerId;
+	int triggerId;
+	unsigned int cost;
+	float towRadius;
+	unsigned int towReload;
+	float trigDamage;
+	float trigDamageRadius;
 };
 
 struct tbMorph
@@ -105,7 +139,7 @@ struct tbTowerOnLevel
 {
 	int levelId;
 	int towerId;
-	int enableWaveId;
+	//int enableWaveId;
 };
 
 struct tbLevel
@@ -113,6 +147,7 @@ struct tbLevel
 	int id;
 	QString name;
 	int mapId;
+	unsigned int score;
 };
 
 
@@ -135,14 +170,15 @@ private:
 	QHash <int,tbAlien> aliens;
 	QHash <int,tbMap> maps;
 	QHash <int,tbLevel> levels;
-	QHash <int,tbMorph> morphs;
 	QHash <int,tbSplash> splashes;
 	QHash <int,tbTower> towers;
-	QHash <int,tbTowerOnLevel> levTowers;
 	QHash <int,tbTrigger> triggers;
 	QHash <int,tbWave> waves;
 	QMultiHash <int,tbWaveOnLevel> levWaves;
 	QMultiHash <int,tbWavePart> waveParts;
+	QMultiHash <int,tbChain> chains;
+	QMultiHash <int,tbMorph> morphs;
+	QMultiHash <int,tbTowerOnLevel> levTowers;
 
 	void readAliens();
 	void readMaps();
@@ -152,6 +188,7 @@ private:
 	void readTowers();
 	void readLevTowers();
 	void readTriggers();
+	void readChains();
 	void readWaves();
 	void readLevWaves();
 	void readWaveParts();
diff --git a/schema.xml b/schema.xml
index d484e27..bc491c2 100644
--- a/schema.xml
+++ b/schema.xml
@@ -1,9 +1,9 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
 
 	<xsd:element name="ADdata">
 		<xsd:complexType>
-			<xsd:all>
+			<xsd:sequence>
 				<xsd:element name="aliens">
 					<xsd:complexType>
 						<xsd:sequence>
@@ -25,6 +25,13 @@
 						</xsd:sequence>
 					</xsd:complexType>
 				</xsd:element>
+				<xsd:element name="levels">
+					<xsd:complexType>
+						<xsd:sequence>
+							<xsd:element name="level" type="levelType" maxOccurs="unbounded"/>
+						</xsd:sequence>
+					</xsd:complexType>
+				</xsd:element>
 				<xsd:element name="waveParts">
 					<xsd:complexType>
 						<xsd:sequence>
@@ -39,20 +46,35 @@
 						</xsd:sequence>
 					</xsd:complexType>
 				</xsd:element>
-				<xsd:element name="levels">
+				<xsd:element name="splashes">
 					<xsd:complexType>
 						<xsd:sequence>
-							<xsd:element name="level" type="levelType" maxOccurs="unbounded"/>
+							<xsd:element name="splash" type="splashType" maxOccurs="unbounded"/>
 						</xsd:sequence>
 					</xsd:complexType>
 				</xsd:element>
-			</xsd:all>
+				<xsd:element name="towers">
+					<xsd:complexType>
+						<xsd:sequence>
+							<xsd:element name="tower" type="towerType" maxOccurs="unbounded"/>
+						</xsd:sequence>
+					</xsd:complexType>
+				</xsd:element>
+				<xsd:element name="triggers">
+					<xsd:complexType>
+						<xsd:sequence>
+							<xsd:element name="trigger" type="triggerType" maxOccurs="unbounded"/>
+						</xsd:sequence>
+					</xsd:complexType>
+				</xsd:element>
+			</xsd:sequence>
 		</xsd:complexType>
     </xsd:element>
 
     <xsd:complexType name="alienType">
 		<xsd:attribute name="name" type="xsd:string" use="required"/>
 		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
+		<xsd:attribute name="score" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="speed" type="xsd:float" use="required"/>
 		<xsd:attribute name="health" type="xsd:float" use="required"/>
 		<xsd:attribute name="prise" type="xsd:nonNegativeInteger" use="required"/>
@@ -65,41 +87,49 @@
 		<xsd:attribute name="name" type="xsd:string" use="required"/>
 		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="speed" type="xsd:float" use="required"/>
-		<xsd:attribute name="damage" type="xsd:float" use="required"/>
-		<xsd:attribute name="radius" type="xsd:float" use="required"/>
 		<xsd:attribute name="imageType" type="xsd:integer" use="required"/>
-		<xsd:attribute name="triggerDeath" type="xsd:boolean" use="optional"/>
+		<xsd:attribute name="lifetime" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="autoControl" type="xsd:boolean" use="optional"/>
-		<xsd:attribute name="timer" type="xsd:positiveInteger" use="optional"/>
-		<xsd:attribute name="lifetime" type="xsd:positiveInteger" use="optional"/>
 	</xsd:complexType>
 
     <xsd:complexType name="triggerType">
+		<xsd:attribute name="name" type="xsd:string" use="required"/>
 		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
-		<xsd:attribute name="parentSplash" type="xsd:nonNegativeInteger" use="required"/>
-		<xsd:attribute name="childSplash" type="xsd:nonNegativeInteger" use="optional"/>
-		<xsd:attribute name="count" type="xsd:positiveInteger" use="required"/>
+		<xsd:attribute name="count" type="xsd:positiveInteger" use="optional"/>
+		<xsd:attribute name="timer" type="xsd:positiveInteger" use="optional"/>
+		<xsd:attribute name="chance" type="xsd:positiveInteger" use="optional"/>
 		<xsd:attribute name="randomPosRadius" type="xsd:float" use="optional"/>
-		<xsd:attribute name="type" use="optional">
+		<xsd:attribute name="damage" type="xsd:float" use="optional"/>
+		<xsd:attribute name="radius" type="xsd:float" use="optional"/>
+		<xsd:attribute name="delParent" type="xsd:boolean" use="optional"/>
+		<xsd:attribute name="type" use="required">
            <xsd:simpleType>
                 <xsd:restriction base="xsd:string">
-                    <xsd:enumeration value="noTrigger"/>
                     <xsd:enumeration value="onDestination"/>
                     <xsd:enumeration value="onTimer"/>
                     <xsd:enumeration value="onAlienInRadius"/>
                 </xsd:restriction>
             </xsd:simpleType>
 		</xsd:attribute>
+		<xsd:attribute name="childAim" use="optional">
+           <xsd:simpleType>
+                <xsd:restriction base="xsd:string">
+                    <xsd:enumeration value="noAim"/>
+                    <xsd:enumeration value="parentAim"/>
+                    <xsd:enumeration value="allSide"/>
+                    <xsd:enumeration value="nearlestAlien"/>
+                </xsd:restriction>
+            </xsd:simpleType>
+		</xsd:attribute>
 	</xsd:complexType>
 
-
     <xsd:complexType name="towerType">
 		<xsd:attribute name="name" type="xsd:string" use="required"/>
 		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="imageType" type="xsd:integer" use="required"/>
 		<xsd:attribute name="buildTime" type="xsd:positiveInteger" use="required"/>
-		<xsd:attribute name="price" type="xsd:nonNegativeInteger" use="required"/>
-		<xsd:attribute name="splashType" type="xsd:integer" use="required"/>
+		<xsd:attribute name="cost" type="xsd:nonNegativeInteger" use="required"/>
+		<xsd:attribute name="splash" type="xsd:integer" use="required"/>
 		<xsd:attribute name="reload" type="xsd:nonNegativeInteger" use="required"/>
 		<xsd:attribute name="radius" type="xsd:float" use="required"/>
 		<xsd:attribute name="expByShot" type="xsd:float" use="optional"/>
@@ -116,10 +146,9 @@
 	</xsd:complexType>
 
     <xsd:complexType name="morphType">
-		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="from" type="xsd:nonNegativeInteger" use="required"/>
 		<xsd:attribute name="to" type="xsd:nonNegativeInteger" use="required"/>
-		<xsd:attribute name="price" type="xsd:positiveInteger" use="required"/>
+		<xsd:attribute name="cost" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="expRequired" type="xsd:float" use="required"/>
 	</xsd:complexType>
 
@@ -133,7 +162,7 @@
 		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="timeout" type="xsd:nonNegativeInteger" use="required"/>
 		<xsd:attribute name="prise" type="xsd:nonNegativeInteger" use="required"/>
-		<!--xsd:attribute name="type" type="xsd:nonNegativeInteger" use="required"/!-->
+		<!--xsd:attribute name="type" type="xsd:nonNegativeInteger" use="required"-->
 	</xsd:complexType>
 
     <xsd:complexType name="waveOnLevelType">
@@ -142,10 +171,9 @@
 	</xsd:complexType>
 
     <xsd:complexType name="towerOnLevelType">
-		<xsd:attribute name="id" type="xsd:positiveInteger" use="required"/>
 		<xsd:attribute name="level" type="xsd:nonNegativeInteger" use="required"/>
 		<xsd:attribute name="tower" type="xsd:nonNegativeInteger" use="required"/>
-		<xsd:attribute name="enableWave" type="xsd:nonNegativeInteger" use="optional"/>
+		<!--xsd:attribute name="enableWave" type="xsd:nonNegativeInteger" use="optional"-->
 	</xsd:complexType>
 
     <xsd:complexType name="levelType">