Well, Shadow of the Colossus was a hell of a game, or "Kami game" ("神ゲーム": god game, amazing game) as the Japanese would say, so I am really glad you liked mine. I will work on a post-jam release to fix some typos and stuff but, at present, I still don't know if I will expand this concept. I really hope so, and if I do I'll surely get in touch.