diff --git a/package.json b/package.json
index 01f5cbc..88f8964 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tankz",
-  "version": "0.2.3",
+  "version": "0.3.0",
   "private": true,
   "devDependencies": {
     "ansi-colors": "^1.0.1",
diff --git a/src/client/haxe/ru/m/animate/Animate.hx b/src/client/haxe/ru/m/animate/Animate.hx
index 7dc5bf4..3db9430 100644
--- a/src/client/haxe/ru/m/animate/Animate.hx
+++ b/src/client/haxe/ru/m/animate/Animate.hx
@@ -26,17 +26,28 @@ class Animate extends Bitmap {
         }
     }
 
+    private static var a = new BitmapData(1, 1);
+
     public var playing(default, set):Bool;
-    private var frames:Array<BitmapData>;
+    public var frames(default, set):Array<BitmapData>;
     private var index:Int;
 
-    public function new(frames:Array<BitmapData>) {
-        super(frames[0], PixelSnapping.AUTO, true);
-        this.frames = frames;
+    public function new(?frames:Array<BitmapData>) {
+        super(null, PixelSnapping.AUTO, true);
+        this.frames = frames == null ? [] : frames;
         init();
         instances.push(this);
     }
 
+    public function set_frames(value:Array<BitmapData>):Array<BitmapData> {
+        if (value != null) {
+            frames = value;
+            bitmapData = frames[0];
+            index = 0;
+        }
+        return frames;
+    }
+
     public function set_playing(value:Bool):Bool {
         if (playing != value) {
             playing = value;
diff --git a/src/client/haxe/ru/m/tankz/render/RenderItem.hx b/src/client/haxe/ru/m/tankz/render/RenderItem.hx
index de4b3ca..b023598 100644
--- a/src/client/haxe/ru/m/tankz/render/RenderItem.hx
+++ b/src/client/haxe/ru/m/tankz/render/RenderItem.hx
@@ -117,25 +117,34 @@ class BrickItem extends RenderItem<Brick, Shape> {
 class TankItem extends RenderItem<Tank, Animate> {
 
     private var type:String;
+    private var hits:Int;
 
     public function new(value:Tank) {
         super(value);
-        this.view = new Animate(getFrames().map(function(s) return Assets.getBitmapData(s)));
+        view = new Animate();
+        redraw();
+    }
+
+    override public function redraw():Void {
+        view.frames = getFrames().map(function(s) return Assets.getBitmapData(s));
     }
 
     private function getFrames():Array<String> {
+        var team = value.playerId.team;
         var group = value.config.group;
         var index = value.playerId.index;
-        if (group == 'human') group = 'player';
-        if (group == 'radiant') {
-            group = 'player';
+        if (team == 'radiant') {
             index = 0;
         }
-        if (group == 'dire') {
-            group = 'player';
+        if (team == 'dire') {
             index = 1;
         }
-        if (group == 'bot') index = 0;
+        if (team == 'human' || team == 'radiant' || team == 'dire') {
+            group = 'player';
+        }
+        if (team == 'bot') {
+            index = value.hits;
+        }
         return [
             'resources/images/tank/${group}/tank_${group.charAt(0)}${value.config.type}_${index}-0.png',
             'resources/images/tank/${group}/tank_${group.charAt(0)}${value.config.type}_${index}-1.png',
@@ -145,8 +154,10 @@ class TankItem extends RenderItem<Tank, Animate> {
     override public function update():Void {
         super.update();
         var t = value.config.type;
-        if (t != this.type) {
+        var h = value.hits;
+        if (t != this.type || h != this.hits) {
             this.type = t;
+            this.hits = h;
             redraw();
         }
         view.playing = (value.mx !=0 || value.my != 0);
diff --git a/src/client/haxe/ru/m/tankz/view/frames/LevelFrame.hx b/src/client/haxe/ru/m/tankz/view/frames/LevelFrame.hx
index a379872..4e238f3 100644
--- a/src/client/haxe/ru/m/tankz/view/frames/LevelFrame.hx
+++ b/src/client/haxe/ru/m/tankz/view/frames/LevelFrame.hx
@@ -24,7 +24,7 @@ class LevelFrame extends VGroupView implements ViewBuilder implements LevelFrame
 
     public function onShow():Void {
         var state = Provider.get(GameState);
-        var c = ConfigBundle.get(state.type).levels;
+        var c = ConfigBundle.get(state.type).game.levels;
         levels.data = [for (i in 0...c) i];
     }
 
diff --git a/src/client/resources/classic/config.yaml b/src/client/resources/classic/config.yaml
index 64254a8..5f69e96 100644
--- a/src/client/resources/classic/config.yaml
+++ b/src/client/resources/classic/config.yaml
@@ -1,4 +1,6 @@
-levels: 36
+game:
+  levels: 36
+  friendlyFire: false
 
 map:
   cellWidth: 22
@@ -39,6 +41,10 @@ bricks:
 teams:
   - id: human
     spawnInterval: 0
+    tanks:
+      - group: human
+        type: 0
+        rate: 1
     points:
       - type: eagle
         index: -1
@@ -57,6 +63,19 @@ teams:
         direction: top
   - id: bot
     spawnInterval: 3000
+    tanks:
+      - group: bot
+        type: 0
+        rate: 0.5
+      - group: bot
+        type: 1
+        rate: 0.5
+      - group: bot
+        type: 2
+        rate: 0.5
+      - group: bot
+        type: 3
+        rate: 0.5
     points:
       - type: tank
         index: -1
@@ -107,7 +126,7 @@ tanks:
       bullet:
         <<: *bullet
         speed: 9.0
-      bullets: 3
+      bullets: 2
 
     - type: 3
       width: 42
@@ -159,4 +178,4 @@ tanks:
         speed: 8.0
       bullets: 1
       score: 400
-      hits: 4
+      hits: 3
diff --git a/src/client/resources/dota/config.yaml b/src/client/resources/dota/config.yaml
index 5d8c19a..85fba11 100644
--- a/src/client/resources/dota/config.yaml
+++ b/src/client/resources/dota/config.yaml
@@ -1,4 +1,6 @@
-levels: 36
+game:
+  levels: 2
+  friendlyFire: true
 
 map:
   cellWidth: 22
@@ -36,8 +38,24 @@ bricks:
     layer: 2
     armor: 1
 
+team_tanks: &team_tanks
+  tanks:
+    - group: any
+      type: 0
+      rate: 0.25
+    - group: any
+      type: 1
+      rate: 0.25
+    - group: any
+      type: 2
+      rate: 0.25
+    # - group: any
+    #   type: 3
+    #   rate: 0.25
+
 teams:
-  - id: radiant
+  - <<: *team_tanks
+    id: radiant
     spawnInterval: 0
     points:
       - type: eagle
@@ -49,28 +67,29 @@ teams:
         index: 0
         x: 0
         y: 0
-        direction: top
+        direction: right
       - type: tank
         index: 1
         x: 6
         y: 10
-        direction: top
+        direction: right
       - type: tank
         index: 2
         x: 6
         y: 16
-        direction: top
+        direction: right
       - type: tank
         index: 3
         x: 6
         y: 22
-        direction: top
+        direction: right
       - type: tank
         index: 4
         x: 10
         y: 28
-        direction: top
-  - id: dire
+        direction: right
+  - <<: *team_tanks
+    id: dire
     spawnInterval: 0
     points:
       - type: eagle
@@ -82,27 +101,27 @@ teams:
         index: 0
         x: 38
         y: 28
-        direction: bottom
+        direction: left
       - type: tank
         index: 1
         x: 32
         y: 18
-        direction: bottom
+        direction: left
       - type: tank
         index: 2
         x: 32
         y: 12
-        direction: bottom
+        direction: left
       - type: tank
         index: 3
         x: 32
         y: 6
-        direction: bottom
+        direction: left
       - type: tank
         index: 4
         x: 28
         y: 0
-        direction: bottom
+        direction: left
 
 
 bullet: &bullet
@@ -112,7 +131,7 @@ bullet: &bullet
   piercing: 1
 
 tanks:
-  radiant: &tanks
+  any:
     - type: 0
       width: 36
       height: 36
@@ -130,5 +149,22 @@ tanks:
         <<: *bullet
         speed: 8.5
       bullets: 1
-  dire:
-    - <<: *tanks
+
+    - type: 2
+      width: 40
+      height: 36
+      speed: 3.0
+      bullet:
+        <<: *bullet
+        speed: 9.0
+      bullets: 2
+
+    - type: 3
+      width: 42
+      height: 38
+      speed: 2.9
+      bullet:
+        <<: *bullet
+        speed: 9.0
+        piercing: 3
+      bullets: 2
\ No newline at end of file
diff --git a/src/client/resources/dota/levels/level001.txt b/src/client/resources/dota/levels/level001.txt
new file mode 100644
index 0000000..4335f93
--- /dev/null
+++ b/src/client/resources/dota/levels/level001.txt
@@ -0,0 +1,30 @@
+0000000000000000000000000000000000004400
+0000000000000000000000000000000000004400
+0000000000000000000000000000000000004444
+0000000000000000000000000000000000004444
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+0000000000000000000000000000000000000000
+4444000000000000000000000000000000000000
+4444000000000000000000000000000000000000
+0044000000000000000000000000000000000000
+0044000000000000000000000000000000000000
diff --git a/src/common/haxe/ru/m/tankz/bot/BotControl.hx b/src/common/haxe/ru/m/tankz/bot/BotControl.hx
index 1ad360a..1f592ab 100644
--- a/src/common/haxe/ru/m/tankz/bot/BotControl.hx
+++ b/src/common/haxe/ru/m/tankz/bot/BotControl.hx
@@ -11,6 +11,7 @@ class BotControl extends Control {
 
     private var shotTimer:Timer;
     private var turnTimer:Timer;
+    private var turnDelayTimer:Timer;
 
     public function new(index:Int) {
         super({type:TYPE, index:index});
@@ -18,22 +19,22 @@ class BotControl extends Control {
 
     override public function onCollision(with:EntityType):Void {
         switch (with) {
-            case EntityType.TANK(_): turn();
-            case EntityType.CELL(_): turn();
+            case EntityType.TANK(_): turnAfter(300);
+            case EntityType.CELL(_): turnAfter(300);
             case _:
         }
     }
 
     override public function start():Void {
-        //var tank = handler.entities.get(tankId);
-        //action(TankAction.MOVE(tank.rect.direction));
-        action(TankAction.MOVE(Direction.BOTTOM));  // ToDo: hardcode bot start direction
+        if (handler == null) return;
+        var tank = handler.entities.get(tankId);
+        action(TankAction.MOVE(tank.rect.direction));
         if (shotTimer == null) {
             shotTimer = new Timer(1000);
             shotTimer.run = shot;
         }
         if (turnTimer == null) {
-            turnTimer = new Timer(3000);
+            turnTimer = new Timer(2000);
             turnTimer.run = turn;
         }
     }
@@ -53,6 +54,17 @@ class BotControl extends Control {
         action(TankAction.SHOT);
     }
 
+    public function turnAfter(delay:Int):Void {
+        if (turnDelayTimer == null) {
+            turnDelayTimer = new Timer(delay);
+            turnDelayTimer.run = function() {
+                turnDelayTimer.stop();
+                turnDelayTimer = null;
+                turn();
+            }
+        }
+    }
+
     public function turn():Void {
         action(TankAction.MOVE(randomDirection()));
     }
diff --git a/src/common/haxe/ru/m/tankz/config/Config.hx b/src/common/haxe/ru/m/tankz/config/Config.hx
index 0d5536b..d7e965d 100644
--- a/src/common/haxe/ru/m/tankz/config/Config.hx
+++ b/src/common/haxe/ru/m/tankz/config/Config.hx
@@ -1,6 +1,11 @@
 package ru.m.tankz.config;
 
 
+typedef GameConfig = {
+    var levels: Int;
+    var friendlyFire:Bool;
+}
+
 typedef SpawnPoint = {
     var type:String;
     var index:Int;
@@ -41,6 +46,11 @@ typedef TankConfig = { > TankType,
     var speed:Float;
     var bullet:BulletConfig;
     var bullets:Int;
+    var hits:Int;
+}
+
+typedef TankSpawn = { > TankType,
+    var rate: Float;
 }
 
 
@@ -48,13 +58,14 @@ typedef TeamConfig = {
     var id:String;
     var size:Int;
     var spawnInterval:Int;
+    var tanks:Array<TankSpawn>;
     var points:Array<SpawnPoint>;
 }
 
 
 class Config {
     public var type(default, null):String;
-    public var levels(default, null):Int;
+    public var game(default, null):GameConfig;
     public var map(default, null):MapConfig;
     public var bricks(default, null):Array<BrickConfig>;
     public var tanks(default, null):Array<TankConfig>;
@@ -64,9 +75,9 @@ class Config {
     private var tankMap:Map<String, Map<String, TankConfig>>;
     private var teamMap:Map<String, TeamConfig>;
 
-    public function new(type:String, levels:Int, map:MapConfig, bricks:Array<BrickConfig>, teams:Array<TeamConfig>, tanks:Array<TankConfig>) {
+    public function new(type:String, game:GameConfig, map:MapConfig, bricks:Array<BrickConfig>, teams:Array<TeamConfig>, tanks:Array<TankConfig>) {
         this.type = type;
-        this.levels = levels;
+        this.game = game;
         this.map = map;
         this.bricks = bricks;
         this.teams = teams;
diff --git a/src/common/haxe/ru/m/tankz/config/ConfigBundle.hx b/src/common/haxe/ru/m/tankz/config/ConfigBundle.hx
index e37fba7..fd8911d 100644
--- a/src/common/haxe/ru/m/tankz/config/ConfigBundle.hx
+++ b/src/common/haxe/ru/m/tankz/config/ConfigBundle.hx
@@ -1,6 +1,5 @@
 package ru.m.tankz.config;
 
-import ru.m.tankz.game.ClassicGame;
 import yaml.Parser;
 import openfl.Assets;
 import yaml.Yaml;
@@ -8,7 +7,7 @@ import ru.m.tankz.config.Config;
 
 
 typedef ConfigSource = {
-    var levels:Int;
+    var game:GameConfig;
     var map: MapConfig;
     var bricks: Array<BrickConfig>;
     var teams: Array<TeamConfig>;
@@ -31,6 +30,6 @@ class ConfigBundle {
                 tanks.push(item);
             }
         }
-        return new Config(type, source.levels, source.map, source.bricks, source.teams, tanks);
+        return new Config(type, source.game, source.map, source.bricks, source.teams, tanks);
     }
 }
diff --git a/src/common/haxe/ru/m/tankz/core/Tank.hx b/src/common/haxe/ru/m/tankz/core/Tank.hx
index 8e9bc16..5e4740b 100755
--- a/src/common/haxe/ru/m/tankz/core/Tank.hx
+++ b/src/common/haxe/ru/m/tankz/core/Tank.hx
@@ -11,6 +11,7 @@ import ru.m.geom.Direction;
 class Tank extends MobileEntity {
     public var playerId(default, null):PlayerId;
     public var config(default, set):TankConfig;
+    public var hits(default, default):Int;
 
     private var bulletsCounter:Int = 0;
 
@@ -18,6 +19,7 @@ class Tank extends MobileEntity {
         super(new Rectangle(0, 0, config.width, config.height), config.speed, Direction.RIGHT);
         this.playerId = playerId;
         this.config = config;
+        this.hits = config.hits;
         this.layer = 1;
     }
 
diff --git a/src/common/haxe/ru/m/tankz/engine/Engine.hx b/src/common/haxe/ru/m/tankz/engine/Engine.hx
index 84d9f4a..a87c245 100755
--- a/src/common/haxe/ru/m/tankz/engine/Engine.hx
+++ b/src/common/haxe/ru/m/tankz/engine/Engine.hx
@@ -31,7 +31,16 @@ class CollisionProcessor implements EngineListener {
     public function onSpawn(entity:EntityType):Void {}
 
     private function checkTankBullet(tank:Tank, bullet:Bullet):Bool {
-        return tank.playerId.team != bullet.playerId.team;
+        if (bullet.tankId == tank.id) return false;
+        return engine.config.game.friendlyFire || tank.playerId.team != bullet.playerId.team;
+    }
+
+    private function hitTank(tank:Tank):Void {
+        if (tank.hits > 0) {
+            tank.hits--;
+        } else {
+            engine.destroy(tank);
+        }
     }
 
     public function onCollision(entity:EntityType, with:EntityType):Void {
@@ -42,7 +51,7 @@ class CollisionProcessor implements EngineListener {
                         tank1.rect.lean(tank2.rect);
                     case EntityType.BULLET(bullet2):
                         if (checkTankBullet(tank1, bullet2)) {
-                            engine.destroy(tank1);
+                            hitTank(tank1);
                             engine.destroy(bullet2);
                         }
                     case EntityType.EAGLE(eagle):
@@ -55,7 +64,7 @@ class CollisionProcessor implements EngineListener {
                     case EntityType.TANK(tank2):
                         if (checkTankBullet(tank2, bullet1)) {
                             engine.destroy(bullet1);
-                            engine.destroy(tank2);
+                            hitTank(tank2);
                         }
                     case EntityType.BULLET(bullet2):
                         engine.destroy(bullet1);
diff --git a/src/common/haxe/ru/m/tankz/game/ClassicGame.hx b/src/common/haxe/ru/m/tankz/game/ClassicGame.hx
index 976df36..29ba2ea 100644
--- a/src/common/haxe/ru/m/tankz/game/ClassicGame.hx
+++ b/src/common/haxe/ru/m/tankz/game/ClassicGame.hx
@@ -59,7 +59,7 @@ class ClassicGame extends Game {
     override public function next():Option<GameState> {
         if (!state.teams[HUMAN].lose) {
             state.level++;
-            if (state.level >= config.levels) state.level = 0;
+            if (state.level >= config.game.levels) state.level = 0;
             state.teams[BOT].lose = false;
             state.teams[BOT].life = BOT_LIFE;
             for (ps in state.teams[HUMAN].players) {
diff --git a/src/common/haxe/ru/m/tankz/game/DotaGame.hx b/src/common/haxe/ru/m/tankz/game/DotaGame.hx
index 723163b..3f8071c 100644
--- a/src/common/haxe/ru/m/tankz/game/DotaGame.hx
+++ b/src/common/haxe/ru/m/tankz/game/DotaGame.hx
@@ -1,5 +1,6 @@
 package ru.m.tankz.game;
 
+import haxe.ds.Option;
 import ru.m.tankz.game.Game;
 import ru.m.tankz.game.GameState;
 
@@ -53,4 +54,10 @@ class DotaGame extends Game {
         }
         return state;
     }
+
+    override public function next():Option<GameState> {
+        state.level++;
+        if (state.level >= config.game.levels) state.level = 0;
+        return Option.Some(buildState(state.level, 0));
+    }
 }
diff --git a/src/common/haxe/ru/m/tankz/game/Game.hx b/src/common/haxe/ru/m/tankz/game/Game.hx
index 07c0684..bbe7229 100644
--- a/src/common/haxe/ru/m/tankz/game/Game.hx
+++ b/src/common/haxe/ru/m/tankz/game/Game.hx
@@ -54,8 +54,11 @@ class Game implements EngineListener {
         return teams.get(playerId.team).players[playerId.index];
     }
 
-    private function buildTank(playerId:PlayerId, config:TankConfig, point:SpawnPoint):Tank {
-        var tank = new Tank(playerId, config);
+    private function buildTank(playerId:PlayerId, point:SpawnPoint):Tank {
+        var types:Array<TankSpawn> = teams[playerId.team].config.tanks;
+        var type:TankSpawn = types[Math.floor(Math.random() * types.length)];
+        var tankConfig:TankConfig = config.getTank(type.group, type.type);
+        var tank = new Tank(playerId, tankConfig);
         applyPoint(tank, point);
         return tank;
     }
@@ -114,7 +117,7 @@ class Game implements EngineListener {
     private function spawn(task:SpawnTask):Void {
         getPlayer(task.playerId).tankId = 0;
         if (trySpawn(task.playerId, true)) {
-            var tank = buildTank(task.playerId, config.getTank(task.playerId.team, '0'), task.point);
+            var tank = buildTank(task.playerId, task.point);
             var player:Player = getPlayer(task.playerId);
             engine.spawn(tank);
             player.tankId = tank.id;