Dark Pillage is a dungeon crawler and the first NES release by developer Brazilian developer Lucas Favero.
 
Play as Rhaztharak, a goblin determined to loot the dungeon of the undead dragon king. Gameplay focuses on using traps strategically to collect every treasure in the dungeon. The adventure spans nearly 40 puzzle rooms separated into four level, with each level containing its own unique boss! This game contains original art, music and sound effects by Lucas Favero and Leila Oliveira.
 
Be sure to check out the free demo at this link on itch.io