User summary: Animaniacs: A Gigantic Adventure is a side-scrolling platform game developed by EAI Interactive and released by Southpeak for the Windows platform in 1999. The player controls one of the three Animaniacs siblings (Yakko, Wakko and Dot) at a time in 11 different environments, such as Kitchen, Ship Side, Iceberg, Movie Sets. The three different characters all have their own weapons: Yakko has a rubber mallet, Wakko has a baseball bat and Dot can throw anvils.