The polish of this game is downright astounding - I believe it's the most meticulously crafted 3D game I've seen in this game jam. While the gameplay mechanics differ, its distinctly retro, desolate and hardcore aesthetic vividly reminds me of King's Field. The visual , SFX, BGM and characters are all impeccably executed.
Creating something like this in seven days is truly remarkable, and I'll be eagerly following its future updates.