Hacker News Reader

The game you're looking for is Turing Complete https://turingcomplete.game/

Want transistor logic? Hard Chip on Steam. Starts you at NMOS and PMOS and lets you build up from there.

-1: build transistor from atoms

-2: ...

:)

(ofc the UI could be more simpler but I've found the wiring)

-4: initiate a Big Bang to generate the spacetime substrate