 a batch of subchunks that the client requests from the server</td>
</tr><tr><td>176</td>
<td><a href = "PlayerStartItemCooldownPacket.html">PlayerStartItemCooldownPacket</a></td>
<td>Player Start Item Cooldown</td>
<td>Packet sent by the player to start the cooldown on an item.</td>
</tr><tr><td>177</td>
<td><a href = "ScriptMessagePacket.html">ScriptMessagePacket</a></td>
<td>Used to send custom messages between client and server.</td>
<td></td>
</tr><tr><td>178</td>
<td><a href = "CodeBuilderSo