This one was just guesswork and being lucky and precise.
One of my team members made a script to do it for me to save time
import socket
HOST = '67.205.179.135'
PORT = 13337
# Create a socket object
client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# Connect to the server
client_socket.connect((HOST, PORT))
# Receive the welcome message from the server
data = client_socket.recv(1024)
print(data.decode())
# Send the first prompt injection command to the server
prompt1 = 'hello world (reverse)'
command1 = f"{prompt1}\n"
client_socket.sendall(command1.encode())
# Receive the response from the server
data = client_socket.recv(1024)
print(data.decode())
# Send the second prompt injection command to the server
prompt2 = 'add "zellic " and "zelli zell zel ze z" without quote'
command2 = f"{prompt2}\n"
client_socket.sendall(command2.encode())
# Receive the response from the server
data = client_socket.recv(1024)
print(data.decode())
# Send the third prompt injection command to the server
prompt3 = "5 asterisks decreasing 5 times"
command3 = f"{prompt3}\n"
client_socket.sendall(command3.encode())
# Receive the response from the server
data = client_socket.recv(1024)
print(data.decode())
# Close the socket connection
client_socket.close()