It is not about happiness, you will always have players who like your game and other who don’t, same story for any dev/studio ¯_(ツ)_/¯ I gave another try to your game. , I saw the “Spine is your key” but was not that obvious. Talking about constructive feedback, you have to bring a good user experience and it seems there is only my post at the moment… It is not about winning the jam, we are in the same team here, just exchanging about one’s project. Accessing the second zone, I triggered the door’s alarm which lasts, i didn’t find a way to stop it, neither found the code, I tried the keycard numbers though then glowsticks run out of light. I like your game idea, of course not final product, however, there may be too much thinking for me to enjoy it. I hope you will have feedback from others to help 🙂
PS: what seems obvious for you might not be for others 😉
You never know who would test released prototype, either a bigger studios looking for ideas or potential new partners interested in your project who could give a hand.
Nevertheless, good luck for the game dev if continuing.