What I liked:
- Interesting premise, I am a sock? wtf?
- nice background music and the visual style is cool and consistent
- the text narration was cool and the story was cute :)
What could've been better:
- jump sound effect got a bit annoying
- I often confused E and F (but that might be just me)
the grapple mechanic was tricky to get the hang of, but fun once you did! Might've been better if you could swing to build momentum while hanging?
Nice entry!