Rally your worm troops, plot to defeat your enemies and battle your way through 30 single-player campaign mode missions, 30 brain teasing.
. Legarie, Destin (January 14, 2011). Retrieved May 8, 2017. Johnson, Jeremiah Leif (December 17, 2010).
From the original on December 20, 2010. Retrieved May 8, 2017. 'Worms: Battle Islands (PSP)'.
February 2011. Haley, William (January 7, 2011). Retrieved May 8, 2017. 'Worms: Battle Islands'.: 73.
December 25, 2010. 'Worms: Battle Islands'. February 2011.
Ronaghan, Neal (January 18, 2011). Nintendo World Report. Retrieved May 8, 2017. 'Worms: Battle Islands'.: 103. February 2011.
'Worms: Battle Islands'. February 2011. 'Worms: Battle Islands'.: 87.
February 2011. ^. Retrieved May 8, 2017.
^. Retrieved May 8, 2017.External links.