diff --git a/server/src/Map/DefaultMap.php b/server/src/Map/DefaultMap.php
index 15a4bbb..f182c53 100644
--- a/server/src/Map/DefaultMap.php
+++ b/server/src/Map/DefaultMap.php
@@ -76,6 +76,11 @@ public function getSpawnRotationDefender(): int
         return 180;
     }
 
+    public function getBombMaxBlastDistance(): int
+    {
+        return 1500;
+    }
+
     public function getBuyArea(bool $forAttackers): Box
     {
         return $this->buyArea[(int)$forAttackers];
diff --git a/server/src/Net/Protocol/BinaryProtocol.php.txt b/server/src/Net/Protocol/BinaryProtocol.php.txt
deleted file mode 100644
index ae569f8..0000000
--- a/server/src/Net/Protocol/BinaryProtocol.php.txt
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
-namespace cs\Net\Protocol;
-
-use cs\Core\Game;
-use cs\Core\GameException;
-use cs\Net\Protocol;
-use cs\Net\ProtocolException;
-use cs\Net\ServerSetting;
-
-class BinaryProtocol extends Protocol
-{
-
-    // Params are always unsigned int with little endian byte order
-    public const UINT_8 = 'C';
-    public const UINT_16 = 'v';
-    //public const UINT_32 = 'V';
-
-    const TYPE_GAMEPLAY = "\x00";
-    const TYPE_GAME = "\x01";
-    const METHOD_SEPARATOR = "\xFF";
-
-    const RESPONSE_EVENT = "\x00";
-    const RESPONSE_ERROR = "\x01";
-
-    /** @var array<string,string[]> [methodName => [param1type, param2type] */
-    public const methodMap = [
-        'duck'   => [self::UINT_8],
-        'equip'  => [self::UINT_8],
-        'jump'   => [],
-        'move'   => [self::UINT_8],
-        'look'   => [self::UINT_16, self::UINT_16],
-    ];
-    /** @var array<string,int> */
-    public const paramLengthBytes = [
-        self::UINT_8  => 1,
-        self::UINT_16 => 2,
-    ];
-
-    public function parsePlayerControlCommands(string $msg): array
-    {
-        $commands = [];
-        foreach (explode(self::METHOD_SEPARATOR, $msg) as $line) {
-            $command = [];
-            $offset = 0;
-
-            $format = self::UINT_8;
-            $methodNumber = $this->parseInt($line, $format, $offset);
-            $offset += self::paramLengthBytes[$format];
-            $method = self::playerMethodByNumber[$methodNumber];
-            $command[] = $method;
-
-            $params = self::methodMap[$method];
-            if (isset($params[0])) {
-                $format = $params[0];
-                $command[] = $this->parseInt($line, $format, $offset);
-                $offset += self::paramLengthBytes[$format];
-            }
-            if (isset($params[1])) {
-                $format = $params[1];
-                $command[] = $this->parseInt($line, $format, $offset);
-                $offset += self::paramLengthBytes[$format];
-            }
-
-            $commands[] = $command;
-        }
-
-        return $commands;
-    }
-
-    private function parseInt(string $binary, string $unpackFormat, int $binaryOffset): int
-    {
-        $data = @unpack($unpackFormat, substr($binary, $binaryOffset, self::paramLengthBytes[$unpackFormat]));
-        if ($data === false) {
-            throw new ProtocolException("Parse error: " . bin2hex($binary));
-        }
-        return (int)$data[1];
-    }
-
-}
diff --git a/server/src/Traits/Player/AttackTrait.php b/server/src/Traits/Player/AttackTrait.php
index baa8126..ebc6ee8 100644
--- a/server/src/Traits/Player/AttackTrait.php
+++ b/server/src/Traits/Player/AttackTrait.php
@@ -97,8 +97,7 @@ private function getThrowSpeed(): int
 
     protected function createAttackEvent(AttackEnable $item): Attackable
     {
-        $origin = $this->getPositionClone();
-        $origin->addY($this->getSightHeight());
+        $origin = $this->getSightPositionClone();
 
         if ($item instanceof Grenade) {
             $event = new ThrowEvent(
diff --git a/www/assets/js/Hud.js b/www/assets/js/Hud.js
index 33d9fcc..7342f1c 100644
--- a/www/assets/js/Hud.js
+++ b/www/assets/js/Hud.js
@@ -297,7 +297,7 @@ export class HUD {
                         <canvas id="radar-canvas"></canvas>
                     </div>
                     <div class="money bg"><span data-money>0</span> $ <span data-can-buy>🛒</span></div>
-                    <div data-have-bomb class="hidden icons" style="margin:22px 4px;font-size:200%;color:#fdf46e"><span data-can-plant class="hidden">🠻&nbsp;</span>\uE031</div>
+                    <div data-have-bomb class="hidden icons" style="margin:22px 4px;font-size:200%;color:#fdf46e"><span data-can-plant class="hidden">⬇&nbsp;</span>\uE031</div>
                     <div data-have-defuse-kit class="hidden icons" style="margin:22px 4px;font-size:200%;color:#5d8dea">\uE066</div>
                 </div>
                 <div class="bottom">