Enter 593172 as a codeword. Now you have all weapons, full energy and full
energy for all weapons...

 Codewords
  World 2-1 : 672451
  World 2-7 : 265648
  World 2-16: 583172
  World 3-1 : 743690
  World 3-7 : 144895
  World 3-13: 481376

Codewords by Martin Strohmeier - Martin.Strohmeier@t-online.de