What worked:

It's a very creative idea. I like the part where you have to carry the other after falling. The different characters revealing secrets in each room (keys, platforms) is really cool. I didn't get very far due to time, but it seems like there are some great puzzles ahead.

What didn't:

I would love some feedback on how far the tether is. Something visual or sound based to let me know I'm reaching the limit before I get there.

Swapping can feel kind of slow at times.

The character collision boxes feel a bit too big, making it easy to run into spikes.

Bugs:

After turning upside down, I couldn't find the key so decided to backtrack. This was a bad idea as I ended up phasing through a wall and getting stuck in the first bridge area.

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Great job!

Well designed levels, cool mechanic. Good job!

Great job, a very fun puzzle game utilizing some interesting mechanics!

i closely followed your progress and am super satisfied with what you came up with. great game

Really interesting core mechanic/concept supported by solid level design/art/polish. My initial reaction was that the rope movement was a little cumbersome but as soon as its used on the bridge for the first time and you witness the potential of the mechanic my opinion was changed. Enjoyable puzzle platforming!