Hey Circa1998, thanks for your comment ! The game is actually 64*36, you can count the pixels if you feel like it ^^ but I guess i should make it clear on the page, I understand this can be misleading. I agree the game would need either more things to discover and/or more gameplay, I didnt have much time during the jam, but that would be a nice addition for the future :)
[edit] The jam creator also did a 64*36 resolution for his game : https://jackoatley.itch.io/full-volley