Many beautiful ones! I particularly liked #6 and #21, among others.
Also, I have some intuition there might be more torture-resistant solutions than you suggest, like #9, but actually without magic.
Though, overall, it could be nice to try a week with a challenge that’s engineered to be well-balanced. I’ve found getting to 50 challenging enough to be fun regardless of the fact that all challenges thus far having had breaking flaws or impossibilities. But it’s certainly less elegant than a more constrained puzzle that also enforces the constraints.
Many beautiful ones! I particularly liked #6 and #21, among others.
Also, I have some intuition there might be more torture-resistant solutions than you suggest, like #9, but actually without magic.
Though, overall, it could be nice to try a week with a challenge that’s engineered to be well-balanced. I’ve found getting to 50 challenging enough to be fun regardless of the fact that all challenges thus far having had breaking flaws or impossibilities. But it’s certainly less elegant than a more constrained puzzle that also enforces the constraints.