However soon there will be a playable chemlambda thing 🙂
You roll two dices and act. The dices are permutohedra.
Which leads to ask what certain chemistries (artificial or real) have so special. The conjecture is that (probabilistically speaking) a sizeable proportion of them are special.
For example, we can evade the lambda calculus by choosing one of the 14400 rewrites for ( β with random right patterns) .