If by Neuromage Studio is a RPG role playing game made for Nintendo Game Boy.
In this game, you play as Penny, a metal knight pilot who travels to a mysterious archaeological site to find her partner, Des, in the archaeological site El Zotz. The theme of this game jam was “Only One”, so the game features: one action button, one character, one place, one enemy, one NPC and one battle. If these can be actually really considered features, will be up to you.