This page contains Mutant Mudds Unlockables for PC - Windows called "Unlock Grannie" and has been posted or updated on Jan 30, 2012 by ZombSlayer. Let us know what you think of this Unlockable by thumbs voting.
You can unlock Grannie if you have 2000 Diamonds & fourty Water Sprites. You will find Grannie then at your title screen.
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