Independent Czech developer Attu Games is currently working on Feudal Alloy, which it bills as a Metroidvania-style action RPG with fishbowl-powered medieval robots. The game stars Attu, an ordinary farmer robot whose village is attacked by bandits. The 2D combat utilises swords, grenades, dodges, and special moves, while conversation is shown through animated bubbles.

Feudal Alloy is in development for PC, Mac, Linux, PlayStation 4, Xbox One, and Nintendo Switch. The game is currently planned for release in Q3 2018.