I am running Mac OS Catalina 10.15.7, which is above the 10.7 minimum set for the game, but every time I go to start, it immediately crashes without even a start screen. Any ideas?

Yes. I know I'm playing on a Mac. It's what I currently have.

ONCE AGAIN CAW CA—wckldoodledum! I should probably get that looked at, huh?

It has lasers, sure - but no Catherine Zeta-Jones to snake provocatively through them.
The Winter Wonderland needs some Elsa to spice it up.
... Not actual Elsa. That other version of Elsa. From that other movie.

If I wanted to play golf with actual friends, I'd buy friends.
Despite these failures, it's still worth a flap.