Rubik's Cube can be solved by a machine in 0.38 Seconds. Watch the video in the link below:
https://youtu.be/8ZBP0n6yeQoand it's a mechanical solving. I'm sure it will take much less for solving it just on the computer screen. And, unlike with poker and Go, you don't need an expensive AI for that. There's no luck involved in this game. Zero. So, VR or not, this game can't be implemented for gambling with real money.

that vídeo is hypnotic.
I never had nor solved Rubik's cube, but I have seen people solving them with great easy so many times on TV lately that I was sure that it was mechanic, and you've shown us the perfect proof. That's the way it is, it couldn't be implemented in any casino because of the danger of abuse by many players.
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it is interesting to know that ludo is called Parchis in spanish
however it is good to have it in casino because it is a dice game and is much closer to the gambling
It is in fact "Parchís", with stress on the second syllable (pronounced similar to Par-Cheese). A post with a little more info about curiosities about parchís
here.