massmouth part 1 - The Adventures of MassMouth

This PC mod, released in 2000, is a shooter that transforms the original game's engine. You play as MassMouth, a small, green alien with a large mouth, employed by the wealthy alien known as The Worm. Your primary task is to retrieve valuable items for The Worm, who resides on his own moon. The core gameplay involves navigating environments to complete these retrieval missions within a distinct alien-centric narrative.