Grimorium for ADD is an Android-based mobile application that serves as a handy reference guide for spells in AD&D 2nd edition. Developed by Ohmnibus, this free game falls under the role-playing game category and offers a powerful filtering system that allows users to access multiple online spell libraries and search for spells while typing.

One of the most notable features of Grimorium for ADD is the ability to create any number of wizards or priests and define a different filter for each of them. Users can also mark favourite spells for each wizard or priest, making it easier to find spells that are frequently used. Overall, Grimorium for ADD is a comprehensive spell reference guide that is perfect for avid AD&D 2nd edition players who are looking for a reliable and accessible source of spell information.