Feudal Alloy

It's a metroidvania-style action RPG with fishbowl-powered medieval robots!
Explore a huge medieval world, improve your combat skills by smashing a lot of mechanic creatures and talk to other robots using unique animated dialogues.

Attu is an ordinary farmer robot who lives in a small cottage in sunflower fields. He had been living a simple but pleasant life until a bunch of outlaws attacked the village, stole their oil supplies and burnt his house.

Fortunately, he managed to grab his old sword and fled into the woods.