Popular games published by company Gumbo Machine

Embark on a dangerous investigation in Ultra Mission, the latest arcade-inspired shooter from Gumbo Machine. As an agent of the Stellar Exchange Commission, you must traverse the labyrinthine maze that is Otto Labs. Each of Ultra Mission's 20 levels is littered with powerful automatons and questionable experiments.

What happens when two genres become one? Battle Rockets, that's what happens! In this distinctive "SHMUP Fighter", each player chooses a side–literally! Play as one of twelve "Console-tan" fighters, and battle your friends...or foes! Are you "Head-to-Heady"?