How do we start... OK. Vines is a game in which Indiana Jones goes to the jungle and once again finds the treasure and save his life.
First thing I saw, or heard, is great ambience sounds. The sounds of the jungle really help immerse into that land and build the mood. To be honest I feel that how vines works is tricky. The traveller can jump mid-air after he let go of the vine. After I found that the game became very easy but after I picked up the talisman I don't know why but I couldn't grab vines I could before (I think it's just a skill issue).
The game is very slow like it is played in half speed or even slower. I would change how fast the MC falls and moves and how fast arrows fly. Another problem are arrows. Maybe that's my luck but vines blocked every arrow and I could slowly without a haste escape. Maybe some penetration would make the encounter a little bit more engaging?
Good job anyways. For only 4 days of work you did great!